CVE-2024-8481

high

Description

The The Special Text Boxes plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 6.2.2. This is due to the plugin adding the filter add_filter('comment_text', 'do_shortcode'); which will run all shortcodes in comments. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/15b2a08f-2122-4eaf-ab46-1945cf6a68ca?source=cve

https://plugins.trac.wordpress.org/browser/wp-special-textboxes/trunk/stb-class.php#L36

Details

Source: Mitre, NVD

Published: 2024-09-25

Updated: 2024-10-02

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 7.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Severity: High