Description
RosarioSIS before 12.9.1 contains a missing authorization vulnerability that allows authenticated teachers to write records for students outside their course period by supplying arbitrary student IDs. Attackers can modify the st_arr, values, or attendance POST arrays in MakeReferral.php, EnterEligibility.php, InputFinalGrades.php, and TakeAttendance.php to create referrals, eligibility codes, attendance and final grades for any student in the school.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| francoisjacquet | RosarioSIS | < 12.9.1 | 12.9.1 |
References
- https://gitlab.com/francoisjacquet/rosariosis/-/issues/377 issue-tracking
- https://gitlab.com/francoisjacquet/rosariosis/-/commit/37b67dad841479799cc41bc969c7aea6626bab66 patch
- https://gitlab.com/francoisjacquet/rosariosis/-/blob/v12.9/modules/Discipline/MakeReferral.php#L75 technical-description
- https://gitlab.com/francoisjacquet/rosariosis/-/releases/v12.9.1 release-notes
- VulnCheck Advisory: RosarioSIS before 12.9.1 Missing Authorization in Teacher Save Handlers third-party-advisory