CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
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.
Explanation of Vulnerability in Simple Terms
Head Meta Data contains a cross-site scripting (XSS) vulnerability in versions up to 20250327. An authenticated administrator with high privileges can inject malicious scripts that execute in other users' browsers when they visit affected pages. The vulnerability requires user interaction and can affect the confidentiality, integrity, and availability of the site.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they visit the site.
Potential impact on your site
Administrators can be tricked into executing malicious scripts that compromise site security or user data.
Conditions required to exploit
Attacker must have high-level administrator privileges and the victim must visit a page containing the injected payload.
Key dates
External resources
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