Description
The Hide Category by User Role for WooCommerce plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.3.1. This is due to a missing capability check on the admin_init hook that executes wp_cache_flush(). This makes it possible for unauthenticated attackers to flush the site's object cache via forged requests, potentially degrading site performance.
References (4)
Core 4
Core References
Scores
CVSS v3
5.3
EPSS
0.0024
EPSS Percentile
15.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-862
Status
published
Products (1)
themesupport/Hide Category by User Role for WooCommerce
< 2.3.1
Published
Nov 27, 2025
Tracked Since
Feb 18, 2026