Vulnerability Database

308,681

Total vulnerabilities in the database

CVE-2025-40547

A logic error vulnerability exists in Serv-U which when abused could give a malicious actor with access to admin privileges the ability to execute code.

This issue requires administrative privileges to abuse. On Windows deployments, the risk is scored as a medium because services frequently run under less-privileged service accounts by default.

  • Published: Nov 18, 2025
  • Updated: Nov 19, 2025
  • CVE: CVE-2025-40547
  • 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

CWEs: