Vulnerability Database

313,825

Total vulnerabilities in the database

CVE-2023-53894

phpfm 1.7.9 contains an authentication bypass vulnerability that allows attackers to log in by exploiting loose type comparison in password hash validation. Attackers can craft specific password hashes beginning with 0e or 00e to bypass authentication and upload malicious PHP files to the server.

  • Published: Dec 16, 2025
  • Updated: Dec 17, 2025
  • CVE: CVE-2023-53894
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H