{"id":"CVE-2026-86220","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-86220","summary":"A vulnerability was detected in SourceCodester Class and Exam Timetabling System 1.0. The affected element is the function mysqli_query of the file /admin/modal_add_course.php. The…","details":"A vulnerability was detected in SourceCodester Class and Exam Timetabling System 1.0. The affected element is the function mysqli_query of the file /admin/modal_add_course.php. The manipulation of the argument course results in sql injection. The attack can be launched remotely. The exploit is now public and may be used.","published":"2026-09-06T18:17:23.150","modified":"2026-09-06T18:17:23.150","cvss":{"score":7.3,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/justconter/_CVE/issues/1"},{"type":"WEB","url":"https://vuldb.com/cve/CVE-2026-86220"},{"type":"WEB","url":"https://vuldb.com/submit/897734"},{"type":"WEB","url":"https://vuldb.com/vuln/399373"},{"type":"WEB","url":"https://vuldb.com/vuln/399373/cti"},{"type":"WEB","url":"https://www.sourcecodester.com/"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-06T18:17:23.150"}}