CVE-2026-123832
Full vulnerability record from the local CVENow database.
Description
In JetBrains CLion before 2026.2 code execution was possible in Safe Mode via JSON compilation database
Severity
CRITICAL
CVSS score
9.6
(v3.1)
Vulnerability status
Received
Source identifier
Published
2026-11-06 17:17:21.387000
Last modified
2026-11-06 17:17:21.387000
View original CVE JSON
{
"id": "CVE-2026-123832",
"sourceIdentifier": "[email protected]",
"published": "2026-11-06T17:17:21.387",
"lastModified": "2026-11-06T17:17:21.387",
"vulnStatus": "Received",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In JetBrains CLion before 2026.2 code execution was possible in Safe Mode via JSON compilation database"
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "JetBrains",
"product": "CLion",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "2026.2",
"versionType": "semver",
"status": "affected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"baseScore": 9.6,
"baseSeverity": "CRITICAL",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 6.0
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2026-11-06T16:37:24.336226Z",
"id": "CVE-2026-123832",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-829"
}
]
}
],
"references": [
{
"url": "https://www.jetbrains.com/privacy-security/issues-fixed/",
"source": "[email protected]"
}
]
}