{"id":"CVE-2021-28423","aliases":["EUVD-2021-15102","GHSA-w463-hpv4-95pw"],"status":"published","title":"Multiple SQL Injection vulnerabilities in Teachers Record Management System 1.0 allow remote...","description":"Multiple SQL Injection vulnerabilities in Teachers Record Management System 1.0 thru 2.1 allow remote authenticated users to execute arbitrary SQL commands via the 'editid' GET parameter in edit-subjects-detail.php, edit-teacher-detail.php, or the 'searchdata' POST parameter in search.php.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02578,"percentile":0.8534,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2021-07-01T14:38:45Z","modified":"2026-06-17T03:46:19Z","products":[{"vendor":"phpgurukul","product":"teachers_record_management_system"}],"references":[{"url":"https://phpgurukul.com/teachers-record-management-system-using-php-and-mysql/","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://nhattruong.blog/2021/05/22/cve-2021-28423-teachers-record-management-system-1-0-searchdata-error-based-sql-injection-authenticated/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.exploit-db.com/exploits/50018","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://packetstormsecurity.com/files/163172/Teachers-Record-Management-System-1.0-SQL-Injection.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-28423"},{"url":"https://nhattruong.blog/2021/05/22/cve-2021-28423-teachers-record-management-system-1-0-searchdata-error-based-sql-injection-authenticated"},{"url":"https://phpgurukul.com/teachers-record-management-system-using-php-and-mysql"},{"url":"https://github.com/advisories/GHSA-w463-hpv4-95pw"}],"sources":{"cve":[{"id":"CVE-2021-28423","description":"Multiple SQL Injection vulnerabilities in Teachers Record Management System 1.0 thru 2.1 allow remote authenticated users to execute arbitrary SQL commands via the 'editid' GET parameter in edit-subjects-detail.php, edit-teacher-detail.php, or the 'searchdata' POST parameter in search.php.","status":"published","published":"2021-07-01T14:38:45Z","modified":"2025-05-28T22:38:04.023Z","updated_at":"2026-11-02T14:33:08.811269Z"}],"euvd":[{"id":"EUVD-2021-15102","description":"Multiple SQL Injection vulnerabilities in Teachers Record Management System 1.0 thru 2.1 allow remote authenticated users to execute arbitrary SQL commands via the 'editid' GET parameter in edit-subjects-detail.php, edit-teacher-detail.php, or the 'searchdata' POST parameter in search.php.","status":"published","published":"2021-07-01T14:38:45Z","modified":"2025-05-28T22:38:04Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-02T20:32:36.215224Z"}],"ghsa":[{"id":"GHSA-w463-hpv4-95pw","title":"Multiple SQL Injection vulnerabilities in Teachers Record Management System 1.0 allow remote...","description":"Multiple SQL Injection vulnerabilities in Teachers Record Management System 1.0 allow remote authenticated users to execute arbitrary SQL commands via the 'editid' GET parameter in edit-subjects-detail.php, edit-teacher-detail.php, or the 'searchdata' POST parameter in search.php.","status":"published","published":"2022-05-24T19:06:42Z","modified":"2025-05-29T00:31:36Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:02:29.606493Z"}],"nvd":[{"id":"CVE-2021-28423","description":"Multiple SQL Injection vulnerabilities in Teachers Record Management System 1.0 thru 2.1 allow remote authenticated users to execute arbitrary SQL commands via the 'editid' GET parameter in edit-subjects-detail.php, edit-teacher-detail.php, or the 'searchdata' POST parameter in search.php.","status":"published","published":"2021-07-01T15:15:08.153Z","modified":"2026-06-17T03:46:19.85Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:06:55.259633Z"}]}}