Vulnerability Database

308,681

Total vulnerabilities in the database

CVE-2025-40549

A Path Restriction Bypass vulnerability exists in Serv-U that when abused, could give a malicious actor with access to admin privileges the ability to execute code on a directory.

This issue requires administrative privileges to abuse. On Windows systems, this scored as medium due to differences in how paths and home directories are handled.

  • Published: Nov 18, 2025
  • Updated: Nov 19, 2025
  • CVE: CVE-2025-40549
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.1
  • AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H