CVE-2026-27057: Pencidesign Penci Filter Everything

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PenciDesign Penci Filter Everything penci-filter-everything allows Stored XSS.This issue affects Penci Filter Everything: from n/a through <= 1.7.

Affected products

• Pencidesign Penci Filter Everything: up to and including 1.7

Published 2026-02-19. Last modified 2026-06-17.