CVE-2025-66081

WordPress Head Meta Data plugin <= 20250327 - Cross Site Scripting (XSS) vulnerability

State: Published
Severity: 5.9 Medium
Published: Nov 21, 2025
Updated: Apr 28, 2026
Reserved: Nov 21, 2025

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Jeff Starr Head Meta Data head-meta-data allows Stored XSS.This issue affects Head Meta Data: from n/a through <= 20250327.

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Head Meta DataJeff Starr	20250327 and earlierAffectedfrom 20251118Not affected

References

https://patchstack.com/database/Wordpress/Plugin/head-meta-data/vulnerability/wordpress-head-meta-data-plugin-20250327-cross-site-scripting-xss-vulnerability?_s_id=cvevdb-entry

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