Security Vulnerability Report
中文
CVE-2025-54660 CVSS 5.5 MEDIUM

CVE-2025-54660

Published: 2025-11-18 17:16:03
Last Modified: 2025-11-20 14:35:12

Description

An active debug code vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.10, FortiClientWindows 7.0 all versions may allow a local attacker to run the application step by step and retrieve the saved VPN user password

CVSS Details

CVSS Score
5.5
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Configurations (Affected Products)

cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:* - VULNERABLE
cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:* - VULNERABLE
FortiClientWindows 7.0.x
FortiClientWindows 7.2.0 - 7.2.10
FortiClientWindows 7.4.0 - 7.4.3

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
需要本地执行FortiClientWindows并逐步调试进程,利用调试接口提取VPN密码。

References

Raw JSON Data

JSON
{"cve": {"id": "CVE-2025-54660", "sourceIdentifier": "[email protected]", "published": "2025-11-18T17:16:03.270", "lastModified": "2025-11-20T14:35:11.943", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "An active debug code vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.10, FortiClientWindows 7.0 all versions may allow a local attacker to run the application step by step and retrieve the saved VPN user password"}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 1.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-489"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:*", "versionStartIncluding": "7.0.0", "versionEndExcluding": "7.2.11", "matchCriteriaId": "0C662A78-C87B-4527-858D-5184C654B804"}, {"vulnerable": true, "criteria": "cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:*", "versionStartIncluding": "7.4.0", "versionEndExcluding": "7.4.4", "matchCriteriaId": "51121FCA-2CA9-4B4B-A27C-C4729AB797BB"}]}]}], "references": [{"url": "https://fortiguard.fortinet.com/psirt/FG-IR-25-844", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}