All vulnerabilities
CVE-2026-116010

RosarioSIS before 12.9.1 Missing Authorization in Teacher Save Handlers

francoisjacquet RosarioSIS
Open in ThreatlineRecord JSON
CVSS
5.3Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
Fixed in12.9.1Fixed versionCVE List
Published24 Oct 2026Updated 24 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

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.

Text from CVE List

Affected versions 1

  • RosarioSISaffected: all versions before 12.9.1CVE List

References 5