CVE-2025-57926

UNKNOWN 0.0

WordPress Passster Plugin <= 4.2.18 - Cross Site Scripting (XSS) Vulnerability

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Chill Passster content-protector allows Stored XSS.This issue affects Passster: from n/a through <= 4.2.18.

CWE	CWE-79
Vendor	wp chill
Product	passster
Published	Sep 22, 2025
Last Updated	Apr 1, 2026

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Affected Versions

WP Chill / Passster

0 ≤ 4.2.18

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/content-protector/vulnerability/wordpress-passster-plugin-4-2-18-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Que Thanh Tuan | Patchstack Bug Bounty Program