https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2022-21666.htmlhttps://patchthecve.com/cve/CVE-2022-21666.htmlWed, 17 Jun 2026 04:26:43 +0000HIGH 7.2: Useful Simple Open-Source CMS (USOC) is a content management system (CMS) for programmers. Versions prior to Pb2.4Bfx3 allowed Sql injection in usersearch.php only for users with administrative privileges. Users should replace the file `admin/pages/useredit.php` with a newer version. USOC version Pbhttps://patchthecve.com/cve/CVE-2022-21644.htmlhttps://patchthecve.com/cve/CVE-2022-21644.htmlWed, 17 Jun 2026 04:26:40 +0000CRITICAL 9.1: USOC is an open source CMS with a focus on simplicity. In affected versions USOC allows for SQL injection via usersearch.php. In search terms provided by the user were not sanitized and were used directly to construct a sql statement. The only users permitted to search are site admins. Users are advhttps://patchthecve.com/cve/CVE-2022-21643.htmlhttps://patchthecve.com/cve/CVE-2022-21643.htmlWed, 17 Jun 2026 04:26:40 +0000CRITICAL 10.0: USOC is an open source CMS with a focus on simplicity. In affected versions USOC allows for SQL injection via register.php. In particular usernames, email addresses, and passwords provided by the user were not sanitized and were used directly to construct a sql statement. Users are advised to upgrad