Penci Filter Everything Vulnerabilities

[en] 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:

up to 1.7

Fix:

No patched version reported

Disclosed:

Feb 19, 2026

CVE-2026-27057 on NVD →

The Penci Filter Everything plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in...

CVSS:

6.4

Affected:

up to 1.7

Fix:

No patched version reported

Disclosed:

Jan 11, 2026

CVE-2026-27057 on NVD →

The Penci Filter Everything plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to 1.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will...

CVSS:

6.4

Affected:

up to 1.7

Fixed in:

1.7

Disclosed:

Sep 22, 2025

CVE-2025-59583 on NVD →