CVE-2025-31883

UNKNOWN 0.0

WordPress WebinarPress plugin <= 1.33.28 - 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 WPWebinarSystem WebinarPress wp-webinarsystem allows Stored XSS.This issue affects WebinarPress: from n/a through <= 1.33.28.

CWE	CWE-79
Vendor	wpwebinarsystem
Product	webinarpress
Published	Apr 1, 2025
Last Updated	Apr 1, 2026

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Affected Versions

WPWebinarSystem / WebinarPress

0 ≤ 1.33.28

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/wp-webinarsystem/vulnerability/wordpress-webinarpress-plugin-1-33-27-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Pham Van Tam | Patchstack Bug Bounty Program