CVE-2025-46373

{"id": "CVE-2025-46373", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@fortinet.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.1}]}, "published": "2025-11-18T17:16:01.753", "references": [{"url": "https://fortiguard.fortinet.com/psirt/FG-IR-25-125", "tags": ["Vendor Advisory"], "source": "psirt@fortinet.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "psirt@fortinet.com", "description": [{"lang": "en", "value": "CWE-122"}]}], "descriptions": [{"lang": "en", "value": "A Heap-based Buffer Overflow vulnerability [CWE-122] in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.8 may allow an authenticated local IPSec user to execute arbitrary code or commands via \"fortips_74.sys\". The attacker would need to bypass the Windows heap integrity protections"}], "lastModified": "2025-11-20T14:35:41.067", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "5557A33B-0705-4621-B729-BD087AB315AA", "versionEndExcluding": "7.2.9", "versionStartIncluding": "7.2.0"}, {"criteria": "cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "51121FCA-2CA9-4B4B-A27C-C4729AB797BB", "versionEndExcluding": "7.4.4", "versionStartIncluding": "7.4.0"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@fortinet.com"}