CVE-2026-76205

phpMyFAQ before 4.1.7 contains a SQL injection vulnerability in the glossary create and update endpoints caused by truncating an escaped string before embedding it in a SQL literal. Authenticated users with glossary add or edit permissions can craft a payload with a dangling backslash to escape the closing quote and inject arbitrary SQL commands to read sensitive database information.

Score
CVSS 4.0 8.6 High
Status
Analyzed - disclosure@vulncheck.com
Published
2026-08-19
Last modified
2026-08-21
Weaknesses
CWE-89

Affected products

References