{"id":"CVE-2023-45116","aliases":["EUVD-2023-49437","GHSA-xqm8-jv67-vcvj"],"status":"published","title":"Online Examination System v1.0 - Multiple Authenticated SQL Injections (SQLi)","description":"Online Examination System v1.0 is vulnerable to multiple Authenticated SQL Injection vulnerabilities. The 'demail' parameter of the /update.php resource does not validate the characters received and they are sent unfiltered to the database.","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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00673,"percentile":0.52428,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2023-12-21T15:42:37Z","modified":"2026-06-17T06:28:15Z","products":[{"vendor":"code-projects","product":"online examination system"},{"vendor":"projectworlds","product":"online_examination_system"},{"vendor":"projectworlds pvt. limited","product":"online examination system"}],"references":[{"url":"https://fluidattacks.com/advisories/argerich/","tags":["third-party-advisory","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://projectworlds.in/","tags":["product","x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45116"},{"url":"https://fluidattacks.com/advisories/argerich"},{"url":"https://projectworlds.in"},{"url":"https://github.com/advisories/GHSA-xqm8-jv67-vcvj"}],"sources":{"cve":[{"id":"CVE-2023-45116","title":"Online Examination System v1.0 - Multiple Authenticated SQL Injections (SQLi)","description":"Online Examination System v1.0 is vulnerable to multiple Authenticated SQL Injection vulnerabilities. The 'demail' parameter of the /update.php resource does not validate the characters received and they are sent unfiltered to the database.","status":"published","published":"2023-12-21T15:42:37.992Z","modified":"2025-05-19T14:09:12.616Z","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":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-49437","description":"Online Examination System v1.0 is vulnerable to multiple Authenticated SQL Injection vulnerabilities. The 'demail' parameter of the /update.php resource does not validate the characters received and they are sent unfiltered to the database.","status":"published","published":"2023-12-21T15:42:37Z","modified":"2025-05-19T14:09:12Z","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"}],"updated_at":"2026-11-02T20:32:44.705403Z"}],"ghsa":[{"id":"GHSA-xqm8-jv67-vcvj","title":"Online Examination System v1.0 is vulnerable to multiple Authenticated SQL Injection...","description":"Online Examination System v1.0 is vulnerable to multiple Authenticated SQL Injection vulnerabilities. The 'demail' parameter of the update.php resource does not validate the characters received and they are sent unfiltered to the database.","status":"published","published":"2023-12-21T18:30:22Z","modified":"2025-05-19T15:31:34Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:02:20.924524Z"}],"nvd":[{"id":"CVE-2023-45116","description":"Online Examination System v1.0 is vulnerable to multiple Authenticated SQL Injection vulnerabilities. The 'demail' parameter of the /update.php resource does not validate the characters received and they are sent unfiltered to the database.","status":"published","published":"2023-12-21T16:15:08.04Z","modified":"2026-06-17T06:28:15.433Z","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":"secondary"},{"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":"secondary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:08:57.117371Z"}]}}