Common Weakness Enumeration
CWE-346
Allowed-with-ReviewOrigin Validation Error
Abstraction: Class · Status: Draft
The product does not properly verify that the source of data or communication is valid.
416 vulnerabilities reference this CWE, most recent first.
CVE-2026-114456 (GCVE-0-2026-114456)
Vulnerability from cvelistv5 – Published: 2026-11-04 11:22 – Updated: 2026-11-04 20:00
VLAI
EPSS
VEX
Title
Missing origin validation for the externalbrowser authenticator callback in multiple Snowflake client drivers
Summary
Multiple Snowflake client drivers implementing the `authenticator=externalbrowser` single sign-on flow could have allowed an attacker to interfere with a user's login attempt through weaknesses in the local loopback callback listener used to receive the identity provider's response. The listener reflected an arbitrary request's Origin header into its CORS response headers and accepted the first token-bearing request it received during the login window without verifying a CSRF state value bound to that specific login attempt. An attacker able to reach the listener during an active login might have leveraged this to submit a forged callback response, causing the authentication attempt to fail. The fix is available in Snowflake Connector for Python 4.8.0, Snowflake Go Driver v2.3.0, Snowflake JDBC Driver 4.4.0 (including the snowflake-jdbc-fips and snowflake-jdbc-thin artifacts), Snowflake Node.js Driver 3.4.0, Snowflake Connector for .NET 6.3.0, Snowflake ODBC Driver 4.0.0, Snowflake PHP PDO Driver 4.3.0, and libsnowflakeclient 2.11.1. Go v1 users must migrate to the latest major version of the module. Users must manually upgrade.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-04 18:20 UTC
CWE
- CWE-346 - Origin Validation Error
Assigner
SNOWFLAKE
CNA
References
8 references
Impacted products
11 products
| Vendor | Product | Version | |
|---|---|---|---|
| Snowflake | Snowflake Connector for Python |
Affected:
0 , < 4.8.0
(python)
|
|
| Snowflake | Snowflake Go Driver |
Affected:
1.1.5 , ≤ 1.19.1
(semver)
|
|
| Snowflake | Snowflake Go Driver |
Affected:
2.0.0 , < 2.3.0
(semver)
|
|
| Snowflake | Snowflake JDBC Driver |
Affected:
3.2.3 , < 4.4.0
(maven)
|
|
| Snowflake | Snowflake JDBC Driver (FIPS) |
Affected:
3.2.3 , < 4.4.0
(maven)
|
|
| Snowflake | Snowflake JDBC Driver (Thin) |
Affected:
3.2.3 , < 4.4.0
(maven)
|
|
| Snowflake | Snowflake Node.js Driver |
Affected:
1.6.0 , < 3.4.0
(semver)
|
|
| Snowflake | Snowflake Connector for .NET |
Affected:
1.0.12 , < 6.3.0
(semver)
|
|
| Snowflake | Snowflake ODBC Driver |
Affected:
3.7.0 , < 4.0.0
(semver)
|
|
| Snowflake | Snowflake PHP PDO Driver |
Affected:
3.2.0 , < 4.3.0
(semver)
|
|
| Snowflake | Snowflake Libsnowflakeclient |
Affected:
2.1.0 , < 2.11.1
(semver)
|
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CVE-2026-114125 (GCVE-0-2026-114125)
Vulnerability from cvelistv5 – Published: 2026-10-21 17:08 – Updated: 2026-10-28 17:13
VLAI
EPSS
VEX
Title
Storybook: Missing origin validation in Storybook preview allows code injection from malicious websites
Summary
Storybook is a frontend workshop for building user interface components and pages in isolation. From 8.0.0 until 8.6.19, 9.1.21, 10.6.2, and 11.0.0-alpha.6, a malicious website can interact with the preview of a running Storybook development server. Insufficient iframe embedding and message-origin restrictions can allow attacker-controlled events to reach the running preview. A developer must visit the malicious website and interact with the injected interface. The attack can cause unauthorized changes to story files and, if a changed file is later executed by a local runtime, arbitrary code execution with the developer's privileges. This issue is fixed in 8.6.19, 9.1.21, 10.6.2, and 11.0.0-alpha.6.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-28 17:12 UTC
CWE
Assigner
GitHub_M
CNA
References
11 references
| URL | Tags |
|---|---|
| https://github.com/storybookjs/storybook/security… | x_refsource_CONFIRM |
| https://github.com/storybookjs/storybook/pull/36726 | x_refsource_MISC |
| https://github.com/storybookjs/storybook/commit/2… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/commit/3… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/commit/9… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/commit/d… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/commit/d… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/releases… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/releases… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/releases… | x_refsource_MISC |
| https://github.com/storybookjs/storybook/releases… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| storybookjs | storybook |
Affected:
>= 8.0.0, < 8.6.19
Affected: >= 9.0.0, < 9.1.21 Affected: >= 10.0.0, < 10.6.2 Affected: >= 11.0.0-alpha.0, < 11.0.0-alpha.6 |
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CVE-2026-114121 (GCVE-0-2026-114121)
Vulnerability from cvelistv5 – Published: 2026-10-21 16:20 – Updated: 2026-10-28 17:07
VLAI
EPSS
VEX
Title
Electron: openExternal permission requests can be attributed to the wrong origin
Summary
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 42.11.3, 43.7.0, 44.3.0, and 45.0.0-alpha.5, requests to open external protocol URLs could be attributed to a document other than the one that initiated them, causing the requestingUrl passed to session.setPermissionRequestHandler to identify trusted content for a launch requested by untrusted content. An application that grants openExternal based on the requesting origin and allows untrusted content to open or navigate windows could therefore allow that content to launch an OS-registered external application. This issue is fixed in versions 42.11.3, 43.7.0, 44.3.0, and 45.0.0-alpha.5.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-28 17:05 UTC
CWE
- CWE-346 - Origin Validation Error
Assigner
GitHub_M
CNA
References
15 references
Impacted products
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CVE-2026-113800 (GCVE-0-2026-113800)
Vulnerability from cvelistv5 – Published: 2026-10-21 16:16 – Updated: 2026-10-23 15:12
VLAI
EPSS
VEX
Title
Electron: HID and USB permission checks can be attributed to the wrong origin
Summary
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 42.11.3, 43.7.0, 44.3.0, and 45.0.0-alpha.5, hid and usb permission checks made from an iframe caused setPermissionCheckHandler to receive the top-level frame's origin and details instead of the requesting frame's. An application that delegated hid or usb to a cross-origin untrusted iframe and allowed device access with origin-based logic could therefore grant that embedded frame access intended for the top-level page. This issue is fixed in versions 42.11.3, 43.7.0, 44.3.0, and 45.0.0-alpha.5.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-23 14:47 UTC
CWE
- CWE-346 - Origin Validation Error
Assigner
GitHub_M
CNA
References
15 references
Impacted products
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},
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"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/electron/electron/releases/tag/v43.7.0"
},
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CVE-2026-113798 (GCVE-0-2026-113798)
Vulnerability from cvelistv5 – Published: 2026-10-21 16:12 – Updated: 2026-10-28 01:22
VLAI
EPSS
VEX
Title
Electron: Pointer lock permission requests can be attributed to the wrong frame
Summary
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 42.11.9, 43.7.6, 44.5.0, and 45.0.0-alpha.13, pointerLock permission requests from some cross-origin iframes caused session.setPermissionRequestHandler() to receive the top-level frame's requestingUrl and isMainFrame values instead of those of the requesting frame. An application that embeds untrusted iframe content and grants pointer lock based on the requesting origin could therefore grant the permission under the top-level page's identity. Applications that deny pointerLock for untrusted embedded content are not affected. This issue is fixed in versions 42.11.9, 43.7.6, 44.5.0, and 45.0.0-alpha.13.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-28 01:22 UTC
CWE
- CWE-346 - Origin Validation Error
Assigner
GitHub_M
CNA
References
15 references
Impacted products
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CVE-2026-112377 (GCVE-0-2026-112377)
Vulnerability from cvelistv5 – Published: 2026-10-19 17:26 – Updated: 2026-10-20 17:39 Unsupported When Assigned
VLAI
EPSS
VEX
Title
CCC Attestation SIG attested-tls-poc through commit 731ca82 Attestation Relay Attack
Summary
CCC Attestation SIG attested-tls-poc through commit 731ca82 fails to bind early attestation Evidence to the TLS connection, allowing attackers to relay valid Evidence from a genuine attester. Attackers holding an extracted attested TLS private key can forward the relying party's nonce to a genuine attester and replay its Evidence to impersonate the attested workload and intercept data.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-20 17:39 UTC
CWE
- CWE-346 - Origin Validation Error
Assigner
VulnCheck
CNA
References
7 references
| URL | Tags |
|---|---|
| https://github.com/CCC-Attestation/attested-tls-p… | patchtechnical-descriptionissue-tracking |
| https://github.com/CCC-Attestation/attested-tls-p… | technical-description |
| https://github.com/ionut-arm/mbedtls/blob/f4ac759… | technical-description |
| https://datatracker.ietf.org/doc/draft-intra-hand… | technical-description |
| https://github.com/muhammad-usama-sardar/intra-ha… | technical-description |
| https://github.com/CCC-Attestation/attested-tls-poc | product |
| https://www.vulncheck.com/advisories/ccc-attestat… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| CCC-Attestation | attested-tls-poc |
Affected:
0 , ≤ 731ca82ed533fc7a1092be980887ae2e34261da2
(git)
|
Date Public
2026-07-17 00:00
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CVE-2026-112101 (GCVE-0-2026-112101)
Vulnerability from cvelistv5 – Published: 2026-10-19 09:30 – Updated: 2026-10-19 16:57 X_Open Source
VLAI
EPSS
VEX
Title
BlackBeltTechnology pi-agent-dashboard WebSocket Gateway origin validation
Summary
A vulnerability was determined in BlackBeltTechnology pi-agent-dashboard up to 0.8.0. The affected element is an unknown function of the file /BlackBeltTechnology/pi-agent-dashboard of the component WebSocket Gateway. Executing a manipulation of the argument cwd can lead to origin validation error. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 0.9.0 is sufficient to fix this issue. This patch is called 48fd0bad5adfe76af9736599699d51a5f60019f6. It is recommended to upgrade the affected component.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 16:54 UTC
Assigner
VulDB
CNA
References
9 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/421967 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/421967/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-112101 | third-party-advisory |
| https://vuldb.com/submit/1012811 | third-party-advisory |
| https://github.com/BlackBeltTechnology/pi-agent-d… | exploitissue-tracking |
| https://github.com/BlackBeltTechnology/pi-agent-d… | issue-trackingpatch |
| https://github.com/BlackBeltTechnology/pi-agent-d… | patch |
| https://github.com/BlackBeltTechnology/pi-agent-d… | patch |
| https://github.com/BlackBeltTechnology/pi-agent-d… | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| BlackBeltTechnology | pi-agent-dashboard |
Affected:
0.1
Affected: 0.2 Affected: 0.3 Affected: 0.4 Affected: 0.5 Affected: 0.6 Affected: 0.7 Affected: 0.8.0 Unaffected: 0.9.0 cpe:2.3:a:blackbelttechnology:pi-agent-dashboard:*:*:*:*:*:*:*:* |
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CVE-2026-112085 (GCVE-0-2026-112085)
Vulnerability from cvelistv5 – Published: 2026-10-22 09:31 – Updated: 2026-10-22 13:37
VLAI
EPSS
VEX
Title
webpack-dev-server vulnerable to cross-origin WebSocket access via proxied upgrades
Summary
webpack-dev-server is a development server that provides live reloading for webpack projects. In versions before 5.2.7 and in version 6.0.0, when a proxy entry is configured to forward WebSockets, the server forwards non-HMR WebSocket upgrade requests to the proxy target without validating the Host or Origin headers, so the allowedHosts protection does not apply to those proxied upgrades. A malicious web page visited by a developer can open a cross-origin WebSocket through the dev server and read from and write to the proxied backend, even when the server is bound to loopback. The issue is fixed in webpack-dev-server 5.2.7 and 6.1.0, where proxied WebSocket upgrades pass the same Host and Origin validation as the HMR WebSocket, and users should upgrade to one of those versions or later. As a workaround, omit WebSocket forwarding from proxy entries that do not need it and scope the proxy to specific paths.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-22 12:55 UTC
Assigner
openjs
CNA
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| webpack-dev-server | webpack-dev-server |
Affected:
0 , < 5.2.7
(semver)
Unaffected: 5.2.7 (semver) Affected: 6.0.0 , < 6.1.0 (semver) Unaffected: 6.1.0 (semver) |
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CVE-2026-110737 (GCVE-0-2026-110737)
Vulnerability from cvelistv5 – Published: 2026-10-27 10:26 – Updated: 2026-11-04 16:47
VLAI
EPSS
VEX
Title
Push Endpoint Returns Permissive CORS Headers
Summary
The push endpoint of a Vaadin application that uses server push reflects the request Origin into the Access-Control-Allow-Origin response header and allows credentials, because Flow configures Atmosphere with DROP_ACCESS_CONTROL_ALLOW_ORIGIN_HEADER set to false and its CorsInterceptor then echoes whatever Origin the request carries. A page on any origin can therefore make a cross origin request to that endpoint with the user's cookies and read the response, although reading anything useful also requires the push identifier of that session. Applications that do not use @Push are not affected, and neither is the WebSocket transport. The behaviour was introduced in January 2015 and is present in every Flow release and in Vaadin Framework from 7.1.0, which is when push was added.
Users of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include:
Product version
Vaadin 14.14.0 - 14.14.7
Vaadin 23.6.0 - 23.6.16
Vaadin 24.4.0 - 24.4.25
Vaadin 24.5.0 - 24.5.15
Vaadin 24.6.0 - 24.6.13
Vaadin 24.7.0 - 24.7.16
Vaadin 24.8.0 - 24.8.17
Vaadin 24.9.0 - 24.9.23
Vaadin 24.10.0 - 24.10.11
Vaadin 25.0.0 - 25.0.13
Vaadin 25.1.0 - 25.1.13
Vaadin 25.2.0 - 25.2.10
Vaadin 25.3.0 - 25.3.2
Vaadin Framework 7.1.0 - 7.7.54
Vaadin Framework 8.0.0 - 8.32.1
Mitigation
Upgrade to 14.14.8
Upgrade to 23.6.17
Upgrade to 24.4.26
Upgrade to 24.7.17
Upgrade to 24.7.17
Upgrade to 24.7.17
Upgrade to 24.9.24
Upgrade to 24.9.24
Upgrade to 24.10.12
Upgrade to 25.2.11
Upgrade to 25.2.11
Upgrade to 25.2.11
Upgrade to 25.3.3
Upgrade to 7.7.55
Upgrade to 8.32.2
Please note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 14, 23, 24, 25 version.
Artifacts under com.vaadin
Maven coordinates / Vulnerable versions / Fixed version
vaadin / 14.14.0 - 14.14.7 / >=14.14.8
vaadin / 23.6.0 - 23.6.16 / >=23.6.17
vaadin / 24.4.0 - 24.4.25 / >=24.4.26
vaadin / 24.5.0 - 24.5.15 / >=24.7.17
vaadin / 24.6.0 - 24.6.13 / >=24.7.17
vaadin / 24.7.0 - 24.7.16 / >=24.7.17
vaadin / 24.8.0 - 24.8.17 / >=24.9.24
vaadin / 24.9.0 - 24.9.23 / >=24.9.24
vaadin / 24.10.0 - 24.10.11 / >=24.10.12
vaadin / 25.0.0 - 25.0.13 / >=25.2.11
vaadin / 25.1.0 - 25.1.13 / >=25.2.11
vaadin / 25.2.0 - 25.2.10 / >=25.2.11
vaadin / 25.3.0 - 25.3.2 / >=25.3.3
vaadin-core / 14.14.0 - 14.14.7 / >=14.14.8
vaadin-core / 23.6.0 - 23.6.16 / >=23.6.17
vaadin-core / 24.4.0 - 24.4.25 / >=24.4.26
vaadin-core / 24.5.0 - 24.5.15 / >=24.7.17
vaadin-core / 24.6.0 - 24.6.13 / >=24.7.17
vaadin-core / 24.7.0 - 24.7.16 / >=24.7.17
vaadin-core / 24.8.0 - 24.8.17 / >=24.9.24
vaadin-core / 24.9.0 - 24.9.23 / >=24.9.24
vaadin-core / 24.10.0 - 24.10.11 / >=24.10.12
vaadin-core / 25.0.0 - 25.0.13 / >=25.2.11
vaadin-core / 25.1.0 - 25.1.13 / >=25.2.11
vaadin-core / 25.2.0 - 25.2.10 / >=25.2.11
vaadin-core / 25.3.0 - 25.3.2 / >=25.3.3
flow-server / 2.13.0 - 2.13.7 / >=2.13.8
flow-server / 23.6.0 - 23.6.15 / >=23.6.16
flow-server / 24.4.0 - 24.4.18 / >=24.4.19
flow-server / 24.5.0 - 24.5.17 / >=24.7.17
flow-server / 24.6.0 - 24.6.14 / >=24.7.17
flow-server / 24.7.0 - 24.7.15 / >=24.7.16
flow-server / 24.8.0 - 24.8.16 / >=24.9.24
flow-server / 24.9.0 - 24.9.28 / >=24.9.29
flow-server / 24.10.0 - 24.10.14 / >=24.10.15
flow-server / 25.0.0 - 25.0.15 / >=25.2.11
flow-server / 25.1.0 - 25.1.18 / >=25.1.19
flow-server / 25.2.0 - 25.2.12 / >=25.2.13
flow-server / 25.3.0 - 25.3.3 / >=25.3.4
vaadin-server / 7.1.0 - 7.7.54 / >=7.7.55
vaadin-server / 8.0.0 - 8.32.1 / >=8.32.2
vaadin-server-mpr-jakarta / 7.7.36 - 7.7.54 / >=7.7.55
vaadin-server-mpr-jakarta / 8.18.0 - 8.32.1 / >=8.32.2
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-04 16:46 UTC
CWE
Assigner
Vaadin
CNA
References
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| vaadin | vaadin |
Affected:
14.14.0 , < 14.14.8
(maven)
Affected: 23.6.0 , < 23.6.17 (maven) Affected: 24.4.0 , < 24.4.26 (maven) Affected: 24.5.0 , ≤ 24.5.15 (maven) Affected: 24.6.0 , ≤ 24.6.13 (maven) Affected: 24.7.0 , < 24.7.17 (maven) Affected: 24.8.0 , ≤ 24.8.17 (maven) Affected: 24.9.0 , < 24.9.24 (maven) Affected: 24.10.0 , < 24.10.12 (maven) Affected: 25.0.0 , ≤ 25.0.13 (maven) Affected: 25.1.0 , ≤ 25.1.13 (maven) Affected: 25.2.0 , < 25.2.11 (maven) Affected: 25.3.0 , < 25.3.3 (maven) |
|
| vaadin | flow |
Affected:
2.13.0 , < 2.13.8
(maven)
Affected: 23.6.0 , < 23.6.16 (maven) Affected: 24.4.0 , < 24.4.19 (maven) Affected: 24.5.0 , ≤ 24.5.17 (maven) Affected: 24.6.0 , ≤ 24.6.14 (maven) Affected: 24.7.0 , < 24.7.16 (maven) Affected: 24.8.0 , ≤ 24.8.16 (maven) Affected: 24.9.0 , < 24.9.29 (maven) Affected: 24.10.0 , < 24.10.15 (maven) Affected: 25.0.0 , ≤ 25.0.15 (maven) Affected: 25.1.0 , < 25.1.19 (maven) Affected: 25.2.0 , < 25.2.13 (maven) Affected: 25.3.0 , < 25.3.4 (maven) |
|
| vaadin | framework |
Affected:
7.1.0 , < 7.7.55
(maven)
Affected: 8.0.0 , < 8.32.2 (maven) |
|
| vaadin | framework |
Affected:
7.7.36 , < 7.7.55
(maven)
Affected: 8.18.0 , < 8.32.2 (maven) |
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Releases that have fixed this issue include:\u003cbr\u003e\u003cbr\u003eProduct version\u003cbr\u003eVaadin 14.14.0 - 14.14.7\u003cbr\u003eVaadin 23.6.0 - 23.6.16\u003cbr\u003eVaadin 24.4.0 - 24.4.25\u003cbr\u003eVaadin 24.5.0 - 24.5.15\u003cbr\u003eVaadin 24.6.0 - 24.6.13\u003cbr\u003eVaadin 24.7.0 - 24.7.16\u003cbr\u003eVaadin 24.8.0 - 24.8.17\u003cbr\u003eVaadin 24.9.0 - 24.9.23\u003cbr\u003eVaadin 24.10.0 - 24.10.11\u003cbr\u003eVaadin 25.0.0 - 25.0.13\u003cbr\u003eVaadin 25.1.0 - 25.1.13\u003cbr\u003eVaadin 25.2.0 - 25.2.10\u003cbr\u003eVaadin 25.3.0 - 25.3.2\u003cbr\u003eVaadin Framework 7.1.0 - 7.7.54\u003cbr\u003eVaadin Framework 8.0.0 - 8.32.1\u003cbr\u003e\u003cbr\u003eMitigation\u003cbr\u003eUpgrade to 14.14.8\u003cbr\u003eUpgrade to 23.6.17\u003cbr\u003eUpgrade to 24.4.26\u003cbr\u003eUpgrade to 24.7.17\u003cbr\u003eUpgrade to 24.7.17\u003cbr\u003eUpgrade to 24.7.17\u003cbr\u003eUpgrade to 24.9.24\u003cbr\u003eUpgrade to 24.9.24\u003cbr\u003eUpgrade to 24.10.12\u003cbr\u003eUpgrade to 25.2.11\u003cbr\u003eUpgrade to 25.2.11\u003cbr\u003eUpgrade to 25.2.11\u003cbr\u003eUpgrade to 25.3.3\u003cbr\u003eUpgrade to 7.7.55\u003cbr\u003eUpgrade to 8.32.2\u003cbr\u003e\u003cbr\u003ePlease note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 14, 23, 24, 25 version.\u003cbr\u003e\u003cbr\u003eArtifacts\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003eMaven coordinates\u003c/td\u003e\u003ctd\u003eVulnerable versions\u003c/td\u003e\u003ctd\u003eFixed version\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e14.14.0 - 14.14.7\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;14.14.8\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e23.6.0 - 23.6.16\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;23.6.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.4.0 - 24.4.25\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.4.26\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.5.0 - 24.5.15\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.6.0 - 24.6.13\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.7.0 - 24.7.16\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.8.0 - 24.8.17\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.9.24\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.9.0 - 24.9.23\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.9.24\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.10.0 - 24.10.11\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.10.12\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.0.0 - 25.0.13\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.11\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.1.0 - 25.1.13\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.11\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.2.0 - 25.2.10\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.11\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.3.0 - 25.3.2\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.3.3\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e14.14.0 - 14.14.7\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;14.14.8\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e23.6.0 - 23.6.16\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;23.6.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.4.0 - 24.4.25\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.4.26\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.5.0 - 24.5.15\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.6.0 - 24.6.13\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.7.0 - 24.7.16\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.8.0 - 24.8.17\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.9.24\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.9.0 - 24.9.23\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.9.24\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.10.0 - 24.10.11\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.10.12\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.0.0 - 25.0.13\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.11\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.1.0 - 25.1.13\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.11\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.2.0 - 25.2.10\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.11\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-core\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.3.0 - 25.3.2\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.3.3\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e2.13.0 - 2.13.7\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;2.13.8\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e23.6.0 - 23.6.15\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;23.6.16\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.4.0 - 24.4.18\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.4.19\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.5.0 - 24.5.17\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.6.0 - 24.6.14\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.17\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.7.0 - 24.7.15\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.7.16\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.8.0 - 24.8.16\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.9.24\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.9.0 - 24.9.28\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.9.29\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e24.10.0 - 24.10.14\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;24.10.15\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.0.0 - 25.0.15\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.11\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.1.0 - 25.1.18\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.1.19\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.2.0 - 25.2.12\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.2.13\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e25.3.0 - 25.3.3\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;25.3.4\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e7.1.0 - 7.7.54\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;7.7.55\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-server\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e8.0.0 - 8.32.1\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;8.32.2\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-server-mpr-jakarta\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e7.7.36 - 7.7.54\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;7.7.55\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:vaadin-server-mpr-jakarta\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e8.18.0 - 8.32.1\u003cbr\u003e\u003c/td\u003e\u003ctd\u003e\u0026ge;8.32.2\u003cbr\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/span\u003e"
}
],
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CVE-2026-109829 (GCVE-0-2026-109829)
Vulnerability from cvelistv5 – Published: 2026-10-15 18:28 – Updated: 2026-10-16 20:04
VLAI
EPSS
VEX
Title
undici vulnerable to cache poisoning and cross-user disclosure via cross-origin redirects
Summary
undici is an HTTP client library for Node.js. In versions 7.0.0 through 7.30.0 and 8.0.0 through 8.12.1, when an originless Agent composes the redirect and cache interceptors in that order with a shared cache store, the cache builds its key from the original request URL before the redirect handler changes the origin, so a response produced after a cross-origin redirect is stored under the original key. An attacker who controls the target of a redirect from a trusted URL can have their response cached under that trusted URL and served to later callers, allowing persistent cache poisoning, and the same key confusion lets a private, non-stored redirect response to a user-specific resource be stored under the original URL and served to a later unauthenticated caller, disclosing private data. Applications are affected only when an originless Agent, a shared cache store, and the redirect-then-cache composition are all used. The issue is fixed in undici 7.30.1 and 8.12.2, which verify the producing origin still matches the cache key and preserve each redirect hop's cache-control policy before storing, and users should upgrade to one of those versions or later. As a workaround, compose the cache interceptor before the redirect interceptor, use per-origin dispatchers and cache stores, or disable shared caching on redirect-capable requests.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 20:03 UTC
Assigner
openjs
CNA
References
Impacted products
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No mitigation information available for this CWE.
CAPEC-111: JSON Hijacking (aka JavaScript Hijacking)
An attacker targets a system that uses JavaScript Object Notation (JSON) as a transport mechanism between the client and the server (common in Web 2.0 systems using AJAX) to steal possibly confidential information transmitted from the server back to the client inside the JSON object by taking advantage of the loophole in the browser's Same Origin Policy that does not prohibit JavaScript from one website to be included and executed in the context of another website.
CAPEC-141: Cache Poisoning
An attacker exploits the functionality of cache technologies to cause specific data to be cached that aids the attackers' objectives. This describes any attack whereby an attacker places incorrect or harmful material in cache. The targeted cache can be an application's cache (e.g. a web browser cache) or a public cache (e.g. a DNS or ARP cache). Until the cache is refreshed, most applications or clients will treat the corrupted cache value as valid. This can lead to a wide range of exploits including redirecting web browsers towards sites that install malware and repeatedly incorrect calculations based on the incorrect value.
CAPEC-142: DNS Cache Poisoning
A domain name server translates a domain name (such as www.example.com) into an IP address that Internet hosts use to contact Internet resources. An adversary modifies a public DNS cache to cause certain names to resolve to incorrect addresses that the adversary specifies. The result is that client applications that rely upon the targeted cache for domain name resolution will be directed not to the actual address of the specified domain name but to some other address. Adversaries can use this to herd clients to sites that install malware on the victim's computer or to masquerade as part of a Pharming attack.
CAPEC-160: Exploit Script-Based APIs
Some APIs support scripting instructions as arguments. Methods that take scripted instructions (or references to scripted instructions) can be very flexible and powerful. However, if an attacker can specify the script that serves as input to these methods they can gain access to a great deal of functionality. For example, HTML pages support <script> tags that allow scripting languages to be embedded in the page and then interpreted by the receiving web browser. If the content provider is malicious, these scripts can compromise the client application. Some applications may even execute the scripts under their own identity (rather than the identity of the user providing the script) which can allow attackers to perform activities that would otherwise be denied to them.
CAPEC-21: Exploitation of Trusted Identifiers
An adversary guesses, obtains, or "rides" a trusted identifier (e.g. session ID, resource ID, cookie, etc.) to perform authorized actions under the guise of an authenticated user or service.
CAPEC-384: Application API Message Manipulation via Man-in-the-Middle
An attacker manipulates either egress or ingress data from a client within an application framework in order to change the content of messages. Performing this attack can allow the attacker to gain unauthorized privileges within the application, or conduct attacks such as phishing, deceptive strategies to spread malware, or traditional web-application attacks. The techniques require use of specialized software that allow the attacker to perform adversary-in-the-middle (CAPEC-94) communications between the web browser and the remote system. Despite the use of AiTH software, the attack is actually directed at the server, as the client is one node in a series of content brokers that pass information along to the application framework. Additionally, it is not true "Adversary-in-the-Middle" attack at the network layer, but an application-layer attack the root cause of which is the master applications trust in the integrity of code supplied by the client.
CAPEC-385: Transaction or Event Tampering via Application API Manipulation
An attacker hosts or joins an event or transaction within an application framework in order to change the content of messages or items that are being exchanged. Performing this attack allows the attacker to manipulate content in such a way as to produce messages or content that look authentic but may contain deceptive links, substitute one item or another, spoof an existing item and conduct a false exchange, or otherwise change the amounts or identity of what is being exchanged. The techniques require use of specialized software that allow the attacker to man-in-the-middle communications between the web browser and the remote system in order to change the content of various application elements. Often, items exchanged in game can be monetized via sales for coin, virtual dollars, etc. The purpose of the attack is for the attack to scam the victim by trapping the data packets involved the exchange and altering the integrity of the transfer process.
CAPEC-386: Application API Navigation Remapping
An attacker manipulates either egress or ingress data from a client within an application framework in order to change the destination and/or content of links/buttons displayed to a user within API messages. Performing this attack allows the attacker to manipulate content in such a way as to produce messages or content that looks authentic but contains links/buttons that point to an attacker controlled destination. Some applications make navigation remapping more difficult to detect because the actual HREF values of images, profile elements, and links/buttons are masked. One example would be to place an image in a user's photo gallery that when clicked upon redirected the user to an off-site location. Also, traditional web vulnerabilities (such as CSRF) can be constructed with remapped buttons or links. In some cases navigation remapping can be used for Phishing attacks or even means to artificially boost the page view, user site reputation, or click-fraud.
CAPEC-387: Navigation Remapping To Propagate Malicious Content
An adversary manipulates either egress or ingress data from a client within an application framework in order to change the content of messages and thereby circumvent the expected application logic.
CAPEC-388: Application API Button Hijacking
An attacker manipulates either egress or ingress data from a client within an application framework in order to change the destination and/or content of buttons displayed to a user within API messages. Performing this attack allows the attacker to manipulate content in such a way as to produce messages or content that looks authentic but contains buttons that point to an attacker controlled destination.
CAPEC-510: SaaS User Request Forgery
An adversary, through a previously installed malicious application, performs malicious actions against a third-party Software as a Service (SaaS) application (also known as a cloud based application) by leveraging the persistent and implicit trust placed on a trusted user's session. This attack is executed after a trusted user is authenticated into a cloud service, "piggy-backing" on the authenticated session, and exploiting the fact that the cloud service believes it is only interacting with the trusted user. If successful, the actions embedded in the malicious application will be processed and accepted by the targeted SaaS application and executed at the trusted user's privilege level.
CAPEC-59: Session Credential Falsification through Prediction
This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.
CAPEC-60: Reusing Session IDs (aka Session Replay)
This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.
CAPEC-75: Manipulating Writeable Configuration Files
Generally these are manually edited files that are not in the preview of the system administrators, any ability on the attackers' behalf to modify these files, for example in a CVS repository, gives unauthorized access directly to the application, the same as authorized users.
CAPEC-76: Manipulating Web Input to File System Calls
An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.
CAPEC-89: Pharming
A pharming attack occurs when the victim is fooled into entering sensitive data into supposedly trusted locations, such as an online bank site or a trading platform. An attacker can impersonate these supposedly trusted sites and have the victim be directed to their site rather than the originally intended one. Pharming does not require script injection or clicking on malicious links for the attack to succeed.