CVE-2026-110523
WP User Manager 2.9.21 - 2.9.25 - Unauthenticated Privilege Escalation via Paid Registration Role After Stripe Disconnect
Unknown WP User Manager
CVSS
8.1HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.30%Chance of exploitation activity in the next 30 days, higher than 21% of CVEs. Scored 23 Oct 2026FIRST EPSS
What fixes it
- 2.9.26WP User ManagerCVE List
A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.
Description
The WP User Manager WordPress plugin before 2.9.26 does not keep its paid-registration capability restrictions in force once the payment gateway is disconnected, while a published paid registration form continues to assign its configured role, allowing unauthenticated users to register and immediately obtain a privileged administrator-equivalent role without completing the payment meant to gate it.
Text from CVE List
Affected versions 1
- WP User Manageraffected: 2.9.21 before 2.9.26CVE List