CVE-2026-52521

High severity, CVSS 8.1. EPSS: 0.4% chance of exploitation in the next 30 days.

A SQL injection vulnerability in Z-BlogPHP 1.7.5 allows authenticated attackers to execute arbitrary SQL commands via the id parameter in the CommentBat feature.

Published 2026-08-03. Last modified 2026-09-09.