CVE-2025-53951 – Fortinet FortiDLP Agent Outlookproxy Plugin Path Traversal Vulnerability

CVE ID : CVE-2025-53951

Published : Oct. 16, 2025, 2:15 p.m. | 25 minutes ago

Description : An Improper Limitation of a Pathname to a Restricted Directory (‘Path Traversal’) vulnerability [CWE-22] in Fortinet FortiDLP Agent’s Outlookproxy plugin for Windows 11.5.1 and 11.4.2 through 11.4.6 and 11.3.2 through 11.3.4 and 11.2.0 through 11.2.3 and 11.1.1 through 11.1.2 and 11.0.1 and 10.5.1 and 10.4.0, and 10.3.1 may allow an authenticated attacker to escalate their privilege to LocalService via sending a crafted request to a local listening port.

Severity: 5.3 | MEDIUM

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