CVE-2005-3406: Butterfat Phpesp

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in phpESP 1.7.5 and earlier allows remote attackers to inject arbitrary web script or HTML via unknown vectors.

Affected products

• Butterfat Phpesp: version 1.3_final only; version 1.4_beta1 only; version 1.4_beta2 only; version 1.4_beta3 only; version 1.4_final only; version 1.5_final only; …

Published 2005-11-01. Last modified 2026-06-16.