CVE-2023-4890 Information

Description

The JQuery Accordion Menu Widget for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via ‘dcwp-jquery-accordion’ shortcode in versions up to and including 3.1.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/b0cf3015-cdc9-4ac9-82f3-e9b4d1203e22?source=cve https://plugins.trac.wordpress.org/browser/jquery-vertical-accordion-menu/tags/3.1.2/dcwp_jquery_accordion.php#L112 https://plugins.trac.wordpress.org/browser/jquery-vertical-accordion-menu/tags/3.1.2/dcwp_jquery_accordion.php#L94

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4