{"id":"CVE-2026-121731","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-121731","summary":"RosarioSIS before 12.9 contains a sql injection vulnerability that allows authenticated non-student users, including parents, to inject SQL via the unquoted period_id parameter in StudentSummary.php.…","details":"RosarioSIS before 12.9 contains a sql injection vulnerability that allows authenticated non-student users, including parents, to inject SQL via the unquoted period_id parameter in StudentSummary.php. Attackers can supply payloads without single quotes into IN() clauses to extract administrator password hashes and student records through time-based queries or modify data via stacked statements.","published":"2026-11-03T23:17:36.763","modified":"2026-11-03T23:17:36.907","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/francoisjacquet/rosariosis/commit/1b809f9761b50c3f6faf9e1b2b5f5e74d63509c1","label":"francoisjacquet/rosariosis@1b809f9"},"references":[{"type":"WEB","url":"https://github.com/francoisjacquet/rosariosis"},{"type":"WEB","url":"https://github.com/francoisjacquet/rosariosis/blob/v12.8.1/modules/Attendance/includes/StudentSummary.php#L119"},{"type":"WEB","url":"https://github.com/francoisjacquet/rosariosis/commit/1b809f9761b50c3f6faf9e1b2b5f5e74d63509c1"},{"type":"WEB","url":"https://github.com/francoisjacquet/rosariosis/releases/tag/v12.9"},{"type":"WEB","url":"https://gitlab.com/francoisjacquet/rosariosis/-/issues/375"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/rosariosis-before-12.9-sql-injection-via-period-id-in-attendance-absence-report"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-11-03T23:17:36.907"}}