CVE-2024-4667 Information

Description

The Blog Posts and Category Filter for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post and Category Filter widget in all versions up to and including 1.0.3 due to insufficient input sanitization and output escaping on user supplied ‘post_types’ attribute. This makes it possible for authenticated attackers with contributor-level access and above 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:N/S:C/C:L/I:L/A:N

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/a24c2d7d-8df8-4a3a-a538-09e11ebc6dd5?source=cve https://plugins.trac.wordpress.org/browser/blog-posts-and-category-for-elementor/trunk/widgets/post-category-filter.php#L885 https://wordpress.org/plugins/blog-posts-and-category-for-elementor/#developers

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.4