CVE-2022-4166: Contest-Gallery Contest Gallery

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

The Contest Gallery WordPress plugin before 19.1.5.1, Contest Gallery Pro WordPress plugin before 19.1.5.1 do not escape the addCountS POST parameter before concatenating it to an SQL query in 4_activate.php. This may allow malicious users with at least author privilege to leak sensitive information from the site's database.

Affected products

Published 2022-12-26. Last modified 2026-06-17.