vulnerability

WordPress Plugin: table-of-contents-plus: CVE-2022-4479: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Severity
5
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
Dec 16, 2022
Added
May 15, 2025
Modified
May 15, 2025

Description

The Table of Contents Plus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'class' and 'label' properties in the [toc] and [sitemap_pages] shortcodes respectively in versions up to, and including, 2106 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Solution

table-of-contents-plus-plugin-cve-2022-4479
Title
NEW

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