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CVE-2026-121731RosarioSIS before 12.9 SQL Injection via period_id in Attendance Absence Report
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.
8.7 HIGHEPSS 0.30%Not in KEVNVD: Deferred
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 8.7 | HIGH | 4.0VulnCheck (CNA) | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 8.8 | HIGH | 3.1VulnCheck (CNA) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Details
- CVE ID
- CVE-2026-121731
- Status
- Deferred
- Assigner (CNA)
- VulnCheck
- Published
- Nov 3, 2026
- Last modified
- 2026-11-03 23:17 UTC
- Weaknesses
- CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
As published by the CNA in the CVE record.
francoisjacquetRosarioSIS1 version range
- before 12.9
References
- github.com https://github.com/francoisjacquet/rosariosis
- github.com https://github.com/francoisjacquet/rosariosis/blob/v12.8.1/modules/Attendance/includes/StudentSummary.php#L119
- github.com https://github.com/francoisjacquet/rosariosis/commit/1b809f9761b50c3f6faf9e1b2b5f5e74d63509c1
- github.com https://github.com/francoisjacquet/rosariosis/releases/tag/v12.9
- gitlab.com https://gitlab.com/francoisjacquet/rosariosis/-/issues/375
- vulncheck.com https://www.vulncheck.com/advisories/rosariosis-before-12.9-sql-injection-via-period-id-in-attendance-absence-report