CVE-2026-116010

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.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/francoisjacquet/rosariosis/-/blob/v12.9/modules/Discipline/MakeReferral.php#L75
https://gitlab.com/francoisjacquet/rosariosis/-/commit/37b67dad841479799cc41bc969c7aea6626bab66
https://gitlab.com/francoisjacquet/rosariosis/-/issues/377
https://gitlab.com/francoisjacquet/rosariosis/-/releases/v12.9.1
https://www.vulncheck.com/advisories/rosariosis-before-12.9.1-missing-authorization-in-teacher-save-handlers
https://gitlab.com/francoisjacquet/rosariosis/-/work_items/377

Configurations

No configuration.

History

29 Oct 2026, 15:17

Type	Values Removed	Values Added
References		() https://gitlab.com/francoisjacquet/rosariosis/-/work_items/377 -

24 Oct 2026, 12:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-24 12:16

Updated : 2026-10-29 15:17

NVD link : CVE-2026-116010

Mitre link : CVE-2026-116010

CVE.ORG link : CVE-2026-116010

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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