Search
Find a vulnerability
Search criteria
3 vulnerabilities by Illumio
CVE-2026-114032 (GCVE-0-2026-114032)
Vulnerability from cvelistv5 – Published: 2026-11-09 21:31 – Updated: 2026-11-09 21:35
VLAI
EPSS
VEX
Title
Local privilege escalation via untrusted OpenSSL configuration
Summary
The OpenSSL library bundled with the Illumio VEN for Windows is affected by an uncontrolled search path vulnerability. A low-privileged, authenticated local attacker could potentially leverage this vulnerability to execute arbitrary code with SYSTEM privileges.
Severity
7.8 (High)
CWE
- CWE-427 - Uncontrolled search path element
Assigner
Illumio
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://product-docs-repo.illumio.com/Tech-Docs/S… | vendor-advisory |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Windows"
],
"product": "Core Ven",
"vendor": "Illumio",
"versions": [
{
"lessThan": "26.2.20",
"status": "affected",
"version": "24.2.20",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eThe OpenSSL library bundled with the Illumio VEN for Windows is affected by an uncontrolled search path vulnerability. A low-privileged, authenticated local attacker could potentially leverage this vulnerability to execute arbitrary code with SYSTEM privileges.\u003c/p\u003e"
}
],
"value": "The OpenSSL library bundled with the Illumio VEN for Windows is affected by an uncontrolled search path vulnerability. A low-privileged, authenticated local attacker could potentially leverage this vulnerability to execute arbitrary code with SYSTEM privileges."
}
],
"impacts": [
{
"capecId": "CAPEC-38",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-38 Leveraging/Manipulating Configuration File Search Paths"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-427",
"description": "CWE-427 Uncontrolled search path element",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-09T21:35:32.985Z",
"orgId": "ea070963-4842-4451-bceb-906a17f8dc69",
"shortName": "Illumio"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://product-docs-repo.illumio.com/Tech-Docs/Security+Advisories/out/en/security-advisories/untrusted-openssl-configuration-load-in-the-windows-ven.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Local privilege escalation via untrusted OpenSSL configuration",
"x_generator": {
"engine": "Vulnogram 1.0.5"
}
}
},
"cveMetadata": {
"assignerOrgId": "ea070963-4842-4451-bceb-906a17f8dc69",
"assignerShortName": "Illumio",
"cveId": "CVE-2026-114032",
"datePublished": "2026-11-09T21:31:52.776Z",
"dateReserved": "2026-10-20T21:11:53.061Z",
"dateUpdated": "2026-11-09T21:35:32.985Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-114031 (GCVE-0-2026-114031)
Vulnerability from cvelistv5 – Published: 2026-11-09 21:31 – Updated: 2026-11-09 21:35
VLAI
EPSS
VEX
Title
Local privilege escalation via insecure folder permissions
Summary
Incorrect permission assignment allows local privilege escalation to SYSTEM on affected releases of the Illumio VEN for Windows. Code execution as NT AUTHORITY\LOCAL SERVICE on the Windows host is required to exploit this vulnerability. The flaw exists within the VEN installer, which grants LOCAL SERVICE full access to the VEN data and installation folders, whose configuration and state files are read and trusted by the SYSTEM-privileged illumio-ven-ctl component. An attacker can leverage this vulnerability to modify the VEN configuration so that illumio-ven-ctl executes an injected command in the context of the SYSTEM account.
Severity
7.8 (High)
CWE
- CWE-732 - Incorrect permission assignment for critical resource
Assigner
Illumio
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://product-docs-repo.illumio.com/Tech-Docs/S… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Illumio | Core Ven |
Affected:
26.2.30 , < 26.2.30-S1
(semver)
Affected: 26.2.12 , < 26.2.12-S1 (semver) Affected: 25.2.41 , < 25.2.41-S1 (semver) Affected: 25.2.40 , < 25.2.40-S1 (semver) Affected: 25.2.31 , < 25.2.31-S1 (semver) Affected: 25.2.20 , < 25.2.20-S1 (semver) Affected: 25.2.10 , < 25.2.10-S1 (semver) Affected: 24.2.40 , < 24.2.40-S1 (semver) Affected: 24.2.35 , < 24.2.35-S1 (semver) Affected: 24.2.30 , < 24.2.30-S1 (semver) Affected: 24.2.20 , < 24.2.20-S1 (semver) Affected: 24.2.11 , < 24.2.11-S1 (semver) Affected: 24.2.10 , < 24.2.10-S1 (semver) Affected: 23.2.31 , < 23.2.31-S1 (semver) Affected: 23.2.31-LA , < 23.2.31-LA-S1 (semver) Affected: 23.2.30 , < 23.2.30-S1 (semver) Affected: 23.2.24 , < 23.2.24-S1 (semver) Affected: 23.2.24-LA , < 23.2.24-LA-S1 (semver) Affected: 23.2.23 , < 23.2.23-S1 (semver) Affected: 23.2.22 , < 23.2.22-S1 (semver) Affected: 23.2.22-LA , < 23.2.22-LA-S1 (semver) |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Windows"
],
"product": "Core Ven",
"vendor": "Illumio",
"versions": [
{
"lessThan": "26.2.30-S1",
"status": "affected",
"version": "26.2.30",
"versionType": "semver"
},
{
"lessThan": "26.2.12-S1",
"status": "affected",
"version": "26.2.12",
"versionType": "semver"
},
{
"lessThan": "25.2.41-S1",
"status": "affected",
"version": "25.2.41",
"versionType": "semver"
},
{
"lessThan": "25.2.40-S1",
"status": "affected",
"version": "25.2.40",
"versionType": "semver"
},
{
"lessThan": "25.2.31-S1",
"status": "affected",
"version": "25.2.31",
"versionType": "semver"
},
{
"lessThan": "25.2.20-S1",
"status": "affected",
"version": "25.2.20",
"versionType": "semver"
},
{
"lessThan": "25.2.10-S1",
"status": "affected",
"version": "25.2.10",
"versionType": "semver"
},
{
"lessThan": "24.2.40-S1",
"status": "affected",
"version": "24.2.40",
"versionType": "semver"
},
{
"lessThan": "24.2.35-S1",
"status": "affected",
"version": "24.2.35",
"versionType": "semver"
},
{
"lessThan": "24.2.30-S1",
"status": "affected",
"version": "24.2.30",
"versionType": "semver"
},
{
"lessThan": "24.2.20-S1",
"status": "affected",
"version": "24.2.20",
"versionType": "semver"
},
{
"lessThan": "24.2.11-S1",
"status": "affected",
"version": "24.2.11",
"versionType": "semver"
},
{
"lessThan": "24.2.10-S1",
"status": "affected",
"version": "24.2.10",
"versionType": "semver"
},
{
"lessThan": "23.2.31-S1",
"status": "affected",
"version": "23.2.31",
"versionType": "semver"
},
{
"lessThan": "23.2.31-LA-S1",
"status": "affected",
"version": "23.2.31-LA",
"versionType": "semver"
},
{
"lessThan": "23.2.30-S1",
"status": "affected",
"version": "23.2.30",
"versionType": "semver"
},
{
"lessThan": "23.2.24-S1",
"status": "affected",
"version": "23.2.24",
"versionType": "semver"
},
{
"lessThan": "23.2.24-LA-S1",
"status": "affected",
"version": "23.2.24-LA",
"versionType": "semver"
},
{
"lessThan": "23.2.23-S1",
"status": "affected",
"version": "23.2.23",
"versionType": "semver"
},
{
"lessThan": "23.2.22-S1",
"status": "affected",
"version": "23.2.22",
"versionType": "semver"
},
{
"lessThan": "23.2.22-LA-S1",
"status": "affected",
"version": "23.2.22-LA",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Incorrect permission assignment allows local privilege escalation to SYSTEM on affected releases of the Illumio VEN for Windows. Code execution as NT AUTHORITY\\LOCAL SERVICE on the Windows host is required to exploit this vulnerability. The flaw exists within the VEN installer, which grants LOCAL SERVICE full access to the VEN data and installation folders, whose configuration and state files are read and trusted by the SYSTEM-privileged illumio-ven-ctl component. An attacker can leverage this vulnerability to modify the VEN configuration so that illumio-ven-ctl executes an injected command in the context of the SYSTEM account.\u003cbr\u003e"
}
],
"value": "Incorrect permission assignment allows local privilege escalation to SYSTEM on affected releases of the Illumio VEN for Windows. Code execution as NT AUTHORITY\\LOCAL SERVICE on the Windows host is required to exploit this vulnerability. The flaw exists within the VEN installer, which grants LOCAL SERVICE full access to the VEN data and installation folders, whose configuration and state files are read and trusted by the SYSTEM-privileged illumio-ven-ctl component. An attacker can leverage this vulnerability to modify the VEN configuration so that illumio-ven-ctl executes an injected command in the context of the SYSTEM account."
}
],
"impacts": [
{
"capecId": "CAPEC-17",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-17 Using Malicious Files"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-732",
"description": "CWE-732 Incorrect permission assignment for critical resource",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-09T21:35:03.437Z",
"orgId": "ea070963-4842-4451-bceb-906a17f8dc69",
"shortName": "Illumio"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://product-docs-repo.illumio.com/Tech-Docs/Security+Advisories/out/en/security-advisories/insecure-folder-permissions-in-the-windows-ven.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Local privilege escalation via insecure folder permissions",
"x_generator": {
"engine": "Vulnogram 1.0.5"
}
}
},
"cveMetadata": {
"assignerOrgId": "ea070963-4842-4451-bceb-906a17f8dc69",
"assignerShortName": "Illumio",
"cveId": "CVE-2026-114031",
"datePublished": "2026-11-09T21:31:15.467Z",
"dateReserved": "2026-10-20T21:11:53.061Z",
"dateUpdated": "2026-11-09T21:35:03.437Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-5183 (GCVE-0-2023-5183)
Vulnerability from cvelistv5 – Published: 2023-09-26 21:29 – Updated: 2024-09-24 13:43
VLAI
EPSS
VEX
Title
Authenticated RCE due to unsafe JSON deserialization
Summary
Unsafe deserialization of untrusted JSON allows execution of arbitrary code on affected releases of the Illumio PCE. Authentication to the API is required to exploit this vulnerability. The flaw exists within the network_traffic API endpoint. An attacker can leverage this vulnerability to execute code in the context of the PCE’s operating system user.
Severity
9.9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-24 13:35 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
Illumio
CNA
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Illumio | Core PCE |
Affected:
19.3.0 , ≤ 19.3.6
(release train)
Affected: 21.2.0 , ≤ 21.2.7 (release train) Affected: 21.5.0 , ≤ 21.5.35 (release train) Affected: 22.2.0 , ≤ 22.2.41 (release train) Affected: 22.5.0 , ≤ 22.5.30 (release train) Affected: 23.2.0 , ≤ 23.2.10 (release train) |
|
| illumio | core_policy_compute_engine |
Affected:
19.3.0 , ≤ 19.3.6
(custom)
Affected: 21.2.0 , ≤ 21.2.7 (custom) Affected: 21.5.0 , ≤ 21.5.35 (custom) Affected: 22.2.0 , ≤ 22.2.41 (custom) Affected: 22.5.0 , ≤ 22.5.30 (custom) Affected: 23.2.0 , ≤ 23.2.10 (custom) cpe:2.3:a:illumio:core_policy_compute_engine:*:*:*:*:*:*:*:* |
Date Public
2023-09-26 21:30
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T07:52:07.639Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://docs.illumio.com/Guides/security-advisories/september-2023/cve-2023-5183.htm"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:illumio:core_policy_compute_engine:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "core_policy_compute_engine",
"vendor": "illumio",
"versions": [
{
"lessThanOrEqual": "19.3.6",
"status": "affected",
"version": "19.3.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "21.2.7",
"status": "affected",
"version": "21.2.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "21.5.35",
"status": "affected",
"version": "21.5.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "22.2.41",
"status": "affected",
"version": "22.2.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "22.5.30",
"status": "affected",
"version": "22.5.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "23.2.10",
"status": "affected",
"version": "23.2.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-5183",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-24T13:35:49.225388Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-24T13:43:17.802Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"modules": [
"PCE"
],
"platforms": [
"Linux"
],
"product": "Core PCE",
"vendor": "Illumio",
"versions": [
{
"lessThanOrEqual": "19.3.6",
"status": "affected",
"version": "19.3.0",
"versionType": "release train"
},
{
"lessThanOrEqual": "21.2.7",
"status": "affected",
"version": "21.2.0",
"versionType": "release train"
},
{
"lessThanOrEqual": "21.5.35",
"status": "affected",
"version": "21.5.0",
"versionType": "release train"
},
{
"lessThanOrEqual": "22.2.41",
"status": "affected",
"version": "22.2.0",
"versionType": "release train"
},
{
"lessThanOrEqual": "22.5.30",
"status": "affected",
"version": "22.5.0",
"versionType": "release train"
},
{
"lessThanOrEqual": "23.2.10",
"status": "affected",
"version": "23.2.0",
"versionType": "release train"
}
]
}
],
"datePublic": "2023-09-26T21:30:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003e\u003cdiv\u003e\u003cp\u003eUnsafe deserialization of untrusted JSON allows execution of arbitrary code on affected releases of the Illumio PCE. Authentication to the API is required to exploit this vulnerability. The flaw exists within the network_traffic API endpoint. An attacker can leverage this vulnerability to execute code in the context of the PCE\u2019s operating system user. \u0026nbsp;\u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003cbr\u003e"
}
],
"value": "Unsafe deserialization of untrusted JSON allows execution of arbitrary code on affected releases of the Illumio PCE. Authentication to the API is required to exploit this vulnerability. The flaw exists within the network_traffic API endpoint. An attacker can leverage this vulnerability to execute code in the context of the PCE\u2019s operating system user. \u00a0\n\n"
}
],
"impacts": [
{
"capecId": "CAPEC-586",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-586 Object Injection"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-09-26T23:41:08.564Z",
"orgId": "ea070963-4842-4451-bceb-906a17f8dc69",
"shortName": "Illumio"
},
"references": [
{
"url": "https://docs.illumio.com/Guides/security-advisories/september-2023/cve-2023-5183.htm"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003e\u003cdiv\u003e\u003cp\u003eUpgrade to the latest release for a given major version. \u003c/p\u003e\u003c/div\u003e\u003c/div\u003e"
}
],
"value": "Upgrade to the latest release for a given major version. \n\n"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Authenticated RCE due to unsafe JSON deserialization",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "ea070963-4842-4451-bceb-906a17f8dc69",
"assignerShortName": "Illumio",
"cveId": "CVE-2023-5183",
"datePublished": "2023-09-26T21:29:36.575Z",
"dateReserved": "2023-09-25T18:22:12.952Z",
"dateUpdated": "2024-09-24T13:43:17.802Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}