CVE-2026-8653 | StylemixThemes MasterStudy LMS Pro Plugin up to 4.8.20 on WordPress columns sql injection (EUVD-2026-34191 / CNNVD-202606-1376)
A vulnerability was found in StylemixThemes MasterStudy LMS Pro Plugin up to 4.8.20 on WordPress. It has been rated as critical. Affected is an unknown function. Performing a manipulation of the argument columns results in sql injection.
This vulnerability is known as CVE-2026-8653. Remote exploitation of the attack is possible. No exploit is available.