CVE-2026-103116
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Summary
A weakness has been identified in OS4ED openSIS-Classic up to 9.3. This impacts the function DBQuery of the file functions/GetStuListFnc.php of the component Student List Search Endpoint. This manipulation of the argument LO_sort causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| OS4ED | openSIS-Classic | 9.0 | affected |
| OS4ED | openSIS-Classic | 9.1 | affected |
| OS4ED | openSIS-Classic | 9.2 | affected |
| OS4ED | openSIS-Classic | 9.3 | affected |
Weaknesses
- CWE-89: SQL Injection
- CWE-74: Injection
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
References
- https://vuldb.com/vuln/411872
- https://vuldb.com/vuln/411872/cti
- https://vuldb.com/cve/CVE-2026-103116
- https://vuldb.com/submit/954962
- https://github.com/OS4ED/openSIS-Classic/issues/476
- https://github.com/OS4ED/openSIS-Classic/
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