CVE-2023-1339

The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to unauthorized settings update due to a missing capability check on the uucss_update_rule function in versions up to, and including, 1.7.1. This makes it possible for authenticated attackers with subscriber-level access to update caching rules.

Score

CVSS 3.1 4.3 Medium

Status

Modified - security@wordfence.com

Published

2023-03-10

Last modified

2026-04-08

Weaknesses

CWE-862

Affected products

• Rapidload Power-up For Autoptimize (Rapidload)
• Rapidload Ai Optimize Web Vitals Automatically (Shakee93)

References

• https://plugins.trac.wordpress.org/changeset/2877726/unusedcss/trunk/includes/modules/unused-css/UnusedCSS_Admin.php?co…
• https://www.wordfence.com/threat-intel/vulnerabilities/id/19f126f8-1d59-44b5-8e0e-c37f1fbedf5a?source=cve
• https://www.wordfence.com/threat-intel/vulnerabilities/id/19f126f8-1d59-44b5-8e0e-c37f1fbedf5a