Common Weakness Enumeration
CWE-1390
Allowed-with-ReviewWeak Authentication
Abstraction: Class · Status: Incomplete
The product uses an authentication mechanism to restrict access to specific users or identities, but the mechanism does not sufficiently prove that the claimed identity is correct.
111 vulnerabilities reference this CWE, most recent first.
CVE-2026-44237 (GCVE-0-2026-44237)
Vulnerability from cvelistv5 – Published: 2026-05-29 12:46 – Updated: 2026-05-30 03:57
VLAI
EPSS
VEX
Title
FreePBX: Authenticated Access can lead to Subsequent OAuth2 Authentication Bypass in API Module
Summary
FreePBX is an open source IP PBX. Prior to 17.0.8, the FreePBX api module's OAuth2 implementation does not sufficiently validate client credentials during token issuance. Knowledge of a valid client_id is required. The validateClient() method in ClientRepository.php unconditionally returns true, allowing any party with knowledge of a valid client_id to obtain OAuth2 access tokens without providing the correct client_secret. This vulnerability is fixed in 17.0.8.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-29 00:00 UTC
CWE
- CWE-1390 - Weak Authentication
Assigner
GitHub_M
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/FreePBX/security-reporting/sec… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| FreePBX | security-reporting |
Affected:
< 17.0.8
|
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CVE-2026-40417 (GCVE-0-2026-40417)
Vulnerability from cvelistv5 – Published: 2026-05-12 16:58 – Updated: 2026-08-10 15:14
VLAI
EPSS
VEX
Title
Microsoft Dynamics 365 Business Central Elevation of Privilege Vulnerability
Summary
Weak authentication in Dynamics Business Central allows an authorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-13 03:56 UTC
CWE
- CWE-1390 - Weak Authentication
Assigner
microsoft
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft Dynamics 365 Business Central 2024 Release Wave 2 |
Affected:
25.0 , < 25.2.48119
(custom)
|
|
| Microsoft | Microsoft Dynamics 365 Business Central 2026 Release Wave 1 |
Affected:
28.0 , < 28.0.49873
(custom)
|
|
| Microsoft | Microsoft Dynamics 365 Business Central Release Wave 1 2025 |
Affected:
26.0 , < 26.0.48120
(custom)
|
|
| Microsoft | Microsoft Dynamics 365 Business Central Release Wave 2 2025 |
Affected:
27.0 , < 27.0.48102
(custom)
|
Date Public
2026-05-12 14:00
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CVE-2026-32497 (GCVE-0-2026-32497)
Vulnerability from cvelistv5 – Published: 2026-03-25 16:14 – Updated: 2026-04-29 09:52
VLAI
EPSS
VEX
Title
WordPress User Verification plugin <= 2.0.45 - Email Verification Bypass vulnerability
Summary
Weak Authentication vulnerability in PickPlugins User Verification user-verification allows Authentication Abuse.This issue affects User Verification: from n/a through <= 2.0.45.
Severity
5.3 (Medium)
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-26 20:29 UTC
CWE
- CWE-1390 - Weak Authentication
Assigner
Patchstack
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PickPlugins | User Verification |
Affected:
n/a , ≤ <= 2.0.45
(custom)
|
Date Public
2026-03-25 17:12
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CVE-2026-28710 (GCVE-0-2026-28710)
Vulnerability from cvelistv5 – Published: 2026-03-05 23:48 – Updated: 2026-03-07 04:55
VLAI
EPSS
VEX
Summary
Sensitive information disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-06 00:00 UTC
CWE
Assigner
Acronis
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://security-advisory.acronis.com/advisories/… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Acronis | Acronis Cyber Protect 17 |
Affected:
unspecified , < 41186
(semver)
|
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CVE-2026-27478 (GCVE-0-2026-27478)
Vulnerability from cvelistv5 – Published: 2026-03-11 19:36 – Updated: 2026-03-12 19:57
VLAI
EPSS
VEX
Title
Unity Catalog has a JWT Issuer Validation Bypass Allows Complete User Impersonation
Summary
Unity Catalog is an open, multi-modal Catalog for data and AI. In 0.4.0 and earlier, a critical authentication bypass vulnerability exists in the Unity Catalog token exchange endpoint (/api/1.0/unity-control/auth/tokens). The endpoint extracts the issuer (iss) claim from incoming JWTs and uses it to dynamically fetch the JWKS endpoint for signature validation without validating that the issuer is a trusted identity provider.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-12 19:57 UTC
CWE
Assigner
GitHub_M
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/unitycatalog/unitycatalog/secu… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| unitycatalog | unitycatalog |
Affected:
<= 0.4.0
|
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CVE-2026-10714 (GCVE-0-2026-10714)
Vulnerability from cvelistv5 – Published: 2026-07-14 15:02 – Updated: 2026-07-14 15:26
VLAI
EPSS
VEX
Title
Rockwell Automation FactoryTalk® Services Platform FTSP - Weak Authentication via JWT Validation Bypass
Summary
A security issue exists within FactoryTalk® Services Platform (FTSP), allowing an attacker to bypass JWT signature validation during Okta Web Authentication. The vulnerability stems from the application not verifying that the JWT algorithm is configured for RSA, enabling an attacker to set the algorithm to "none" and craft forged tokens. This could allow an authenticated low-privilege user to impersonate any authorized user on the FTSP server, resulting in unauthorized access to system configuration and the ability to grant permissions to other systems protected by FTSP.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-14 15:26 UTC
CWE
- CWE-1390 - Weak Authentication
Assigner
Rockwell
CNA
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Rockwell Automation | FactoryTalk® Services Platform |
Affected:
Version 6.60
|
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CVE-2026-6886 (GCVE-0-2026-6886)
Vulnerability from cvelistv5 – Published: 2026-04-23 09:25 – Updated: 2026-04-23 12:15
VLAI
EPSS
VEX
Title
BorG Technology Corporation｜Borg SPM 2007 - Authentication Bypass
Summary
Borg SPM 2007 (Sales Ended in 2008) developed by BorG Technology Corporation has a Authentication Bypass vulnerability, allowing unauthenticated remote attackers to log into the system as any user.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-23 12:15 UTC
CWE
- CWE-1390 - Weak Authentication
Assigner
twcert
CNA
References
2 references
| URL | Tags |
|---|---|
| https://www.twcert.org.tw/tw/cp-132-10861-b8709-1.html | third-party-advisory |
| https://www.twcert.org.tw/en/cp-139-10863-2f48e-2.html | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| BorG Technology Corporation | Borg SPM 2007 |
Affected:
0
|
Date Public
2026-04-23 09:06
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CVE-2026-6274 (GCVE-0-2026-6274)
Vulnerability from cvelistv5 – Published: 2026-06-05 09:01 – Updated: 2026-06-08 18:30
VLAI
EPSS
VEX
Title
Authentication Bypass in DTS Electronics' Redline WR3200
Summary
Improper Authentication, Missing authentication for critical function, Weak Authentication vulnerability in DTS Electronics Industry and Trade Ltd. Co. Redline WR3200 allows Accessing Functionality Not Properly Constrained by ACLs.
This issue affects Redline WR3200: from 7.1.3 before 7.1.8.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-05 20:21 UTC
CWE
Assigner
TR-CERT
CNA
References
2 references
| URL | Tags |
|---|---|
| https://siberguvenlik.gov.tr/guvenlik-bildirimler… | government-resource |
| https://github.com/bugresearch/CVE-2026-6274 |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| DTS Electronics Industry and Trade Ltd. Co. | Redline WR3200 |
Affected:
7.1.3 , < 7.1.8
(custom)
|
Date Public
2026-06-05 08:46
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CVE-2026-4924 (GCVE-0-2026-4924)
Vulnerability from cvelistv5 – Published: 2026-04-01 14:50 – Updated: 2026-04-01 20:19
VLAI
EPSS
VEX
Summary
Improper
authentication in the two-factor authentication (2FA) feature in
Devolutions Server 2026.1.11 and earlier allows a remote attacker with valid
credentials to bypass multifactor authentication and gain unauthorized
access to the victim account via reuse of a partially authenticated
session token.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-01 20:19 UTC
CWE
Assigner
DEVOLUTIONS
CNA
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Devolutions | Server |
Affected:
0 , ≤ 2026.1.11
(custom)
|
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CVE-2026-4828 (GCVE-0-2026-4828)
Vulnerability from cvelistv5 – Published: 2026-04-01 14:48 – Updated: 2026-04-01 20:23
VLAI
EPSS
VEX
Summary
Improper authentication in the OAuth login functionality in Devolutions Server 2026.1.11 and earlier allows a remote attacker with valid credentials to bypass multi-factor authentication via a crafted login request.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-01 20:22 UTC
CWE
Assigner
DEVOLUTIONS
CNA
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Devolutions | Server |
Affected:
0 , ≤ 2026.1.11
(custom)
|
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No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.