CVE-2012-4927: Limesurvey

High severity, CVSS 7.5. EPSS: 2.2% chance of exploitation in the next 30 days.

SQL injection vulnerability in Limesurvey (a.k.a PHPSurveyor) before 1.91+ Build 120224 and earlier allows remote attackers to execute arbitrary SQL commands via the fieldnames parameter to index.php.

Affected products

• Limesurvey Limesurvey: any version; up to and including 1.90\+; version 1.5.2 only; version 1.49 only; version 1.49_rc2 only; version 1.52 only; …

Published 2012-09-15. Last modified 2026-06-16.