CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/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 Magazine3 Schema & Structured Data for WP & AMP allows Stored XSS.This issue affects Schema & Structured Data for WP & AMP: from n/a through 1.23.
Explanation of Vulnerability in Simple Terms
The Schema & Structured Data for WP & AMP plugin through version 1.23 contains a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in the browsers of other site visitors, including administrators. The vulnerability requires user interaction to trigger and can affect the entire site scope.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they view affected pages.
Potential impact on your site
Attackers with contributor-level access or higher can compromise admin accounts, steal data, or modify site content.
Conditions required to exploit
Attacker must have a low-privilege authenticated account and the victim must visit a page containing the injected script.
Key dates
External resources
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