CVE-2026-103113
OS4ED openSIS-Classic General Information Tab Student.php save action sql injection
- State
- Published
- Severity
- 5.1 Medium
- Published
- Sep 30, 2026
- Updated
- Oct 1, 2026
- Reserved
- Sep 30, 2026
Description
A vulnerability was determined in OS4ED openSIS-Classic up to 9.3. The affected element is the function save action of the file modules/students/Student.php of the component General Information Tab. Executing a manipulation of the argument students can lead to sql injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 4.7 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C | VulDB |
| 3.0 | 4.7 Medium | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C | VulDB |
| 2.0 | 5.8 Medium | AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
openSIS-ClassicOS4ED |
|
References
- VDB-411869 | OS4ED openSIS-Classic General Information Tab Student.php save action sql injectionvdb-entrytechnical-description
- VDB-411869 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-103113 | CVE Analysis and Reportthird-party-advisory
- Submit #954959 | os4ed openSIS Classic (Community Edition) 9.3 SQL Injectionthird-party-advisory
- https://github.com/OS4ED/openSIS-Classic/issues/473exploitissue-tracking
- https://github.com/OS4ED/openSIS-Classic/product
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