Vulnerability Database

309,469

Total vulnerabilities in the database

CVE-2022-4156

The Contest Gallery WordPress plugin before 19.1.5.1, Contest Gallery Pro WordPress plugin before 19.1.5.1 do not escape the user_id POST parameter before concatenating it to an SQL query in ajax-functions-backend.php. This may allow malicious users with at least author privilege to leak sensitive information from the site's database.

  • Published: Dec 26, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-4156
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
contest-gallery / contest_gallery - 19.1.5.1