CVE-2026-109692highCWE-862

CVE-2026-109692: high-severity vulnerability in ThemeGrill User Registration

WordPress User Registration plugin <= 5.2.8 - Broken Access Control vulnerability

Published

18Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.1
exploitation probability
—
observed exploitation
nono source reports it
Missing Authorization vulnerability in ThemeGrill User Registration user-registration allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects User Registration: from n/a through 5.2.8.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Affected products
ThemeGrill · User Registration
Related CVEs — ThemeGrill User Registration

In the same product, most dangerous first.

CVE-2026-25425HIGHWordPress User Registration plugin <= 5.1.2 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-106597MEDIUMWordPress User Registration plugin <= 5.2.8 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-106598MEDIUMWordPress User Registration plugin <= 5.2.8 - Sensitive Data Exposure vulnerabilityEPSS 0.2%CVE-2026-109699MEDIUMWordPress User Registration plugin <= 5.2.8 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-96334MEDIUMWordPress User Registration plugin <= 5.2.7 - Broken Access Control vulnerabilityEPSS 0.1%CVE-2026-105881MEDIUMWordPress User Registration plugin <= 5.2.8 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.1%
References
https://patchstack.com/database/wordpress/plugin/user-registration/vulnerability/wordpress-user-registration-plugin-5-2-8-broken-access-control-vulnerability-3?_s_id=cve