CVE-2026-116010
RosarioSIS before 12.9.1 Missing Authorization in Teacher Save Handlers
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-639 |
| Vendor | francoisjacquet |
| Product | rosariosis |
| Published | Oct 24, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
francoisjacquet / RosarioSIS
0 < 12.9.1
References
gitlab.com: https://gitlab.com/francoisjacquet/rosariosis/-/issues/377 gitlab.com: https://gitlab.com/francoisjacquet/rosariosis/-/commit/37b67dad841479799cc41bc969c7aea6626bab66 gitlab.com: https://gitlab.com/francoisjacquet/rosariosis/-/blob/v12.9/modules/Discipline/MakeReferral.php#L75 gitlab.com: https://gitlab.com/francoisjacquet/rosariosis/-/releases/v12.9.1 vulncheck.com: https://www.vulncheck.com/advisories/rosariosis-before-12.9.1-missing-authorization-in-teacher-save-handlers
Credits
harunmansor