CVE-2026-106598: medium-severity vulnerability in ThemeGrill User Registration
WordPress User Registration plugin <= 5.2.8 - Sensitive Data Exposure vulnerability
Published
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.2%
exploitation probability
0.2%top 92% of all CVEs
observed exploitation
nono source reports it
Missing Authorization vulnerability in ThemeGrill User Registration user-registration allows Retrieve Embedded Sensitive Data.This issue affects User Registration: from n/a through 5.2.8.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
ThemeGrill · User RegistrationRelated 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-2026-109699MEDIUMWordPress 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%CVE-2026-103076MEDIUMWordPress User Registration plugin <= 5.2.8 - Cross Site Request Forgery (CSRF) vulnerabilityEPSS 0.1%