High · 7.1 CVE-2025-49873 EUVD-2025-28328GHSA-9c2g-rcwg-w2m6

WordPress Elessi theme <= 6.3.9 - Cross Site Scripting (XSS) Vulnerability

Published Jun 20, 2025 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NasaTheme Elessi elessi-theme allows Reflected XSS.This issue affects Elessi: from n/a through <= 6.3.9.

Affected products

Vendor	Product	Affected	Fixed
NasaTheme	Elessi	≤ 6.3.9	—

References

https://patchstack.com/database/Wordpress/Theme/elessi-theme/vulnerability/wordpress-elessi-6-3-9-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry