CVE-2021-24651: Ays-Pro Poll Maker

High severity, CVSS 7.5. EPSS: 1.6% chance of exploitation in the next 30 days.

The Poll Maker WordPress plugin before 3.4.2 allows unauthenticated users to perform SQL injection via the ays_finish_poll AJAX action. While the result is not disclosed in the response, it is possible to use a timing attack to exfiltrate data such as password hash.

Affected products

• Ays-Pro Poll Maker: before 3.4.2 (fixed in 3.4.2)

Published 2021-10-11. Last modified 2026-06-17.