CVE-2025-53951CWE-22path-traversal

CVE-2025-53951

Medium · published October 16, 2025

CVSS v3.1
5.3
EPSS
0%
Percentile
10.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00207 · 10.3th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2025-10-16T18:15Z
Affected products (1)
ProductVersionsFixed in
fortinet/fortidlp_agent≥ 10.3.1, ≤ 11.5.1—
References (1)
https://fortiguard.fortinet.com/psirt/FG-IR-25-628 · [email protected]
EPSS history
Timeline
  • 16 OCT 13:58Z
    An Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability [CWE-22] in Fortinet FortiDLP Agent's Outlookproxy plugin for…
    cvelistv5