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OpenAdvisories
High · 8.8 CVE-2023-53929 EUVD-2023-60202GHSA-x2v3-9p22-w3x6

phpMyFAQ 3.1.12 CSV Injection via User Profile Export

Published Dec 17, 2025 · Updated Apr 7, 2026 · Assigned by VulnCheck

Description

phpMyFAQ 3.1.12 contains a CSV injection vulnerability that allows authenticated users to inject malicious formulas into their profile names. Attackers can modify their user profile name with a payload like 'calc|a!z|' to trigger code execution when an administrator exports user data as a CSV file.

Affected products

VendorProductAffectedFixed
Phpmyfaq phpMyFAQ 3.1.12 —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist phpmyfaq/phpmyfaq <= 3.1.12 — GHSA-x2v3-9p22-w3x6
Packagist thorsten/phpmyfaq <= 3.1.12 — GHSA-x2v3-9p22-w3x6

References