CVE-2026-89302

The Post Voting System WordPress plugin through 1.0 does not properly sanitize and escape a parameter before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks.

Score

CVSS 3.1 8.6 High

Status

Deferred - contact@wpscan.com

Published

2026-10-11

Last modified

2026-10-13

Weaknesses

CWE-89

Affected products

• Post Voting System (Unknown)

References

• https://wpscan.com/vulnerability/27dda3f8-1221-4710-bced-229577d20977/