CVE-2026-47132
Medium
Description
phpMyFAQ is an open source FAQ web application. Prior to version 4.2.0-alpha, an authenticated SQL LIKE wildcard injection vulnerability in phpMyFAQ’s chat user search allows any logged-in user to bypass the intended display-name search filter and enumerate active users. The endpoint escapes SQL string syntax but does not escape `%` and `_`, which remain active `LIKE` wildcards. Version 4.2.0-alpha patches the issue.
SeverityMedium
CVSS5.4
Exploit probability—
ProductThorsten/phpmyfaq
PublishedSep 24, 2026
First seenSep 24, 2026
How to fix
Update
- thorsten/phpmyfaq4.2.0-alpha or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| thorsten/phpmyfaqPackagist | v < 4.2.0-alpha | 4.2.0-alpha |
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