All vulnerabilities
CVE-2026-103114

OS4ED openSIS-Classic Assignment Management Endpoint Assignments.php DBQuery_assignment sql injection

OS4ED openSIS-Classic
Open in ThreatlineRecord JSON
CVSS
5.3Medium
ExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 30 Sep 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)0.20%Chance of exploitation activity in the next 30 days, higher than 9% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published30 Sep 2026Updated 30 Sep 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Description

A vulnerability was identified in OS4ED openSIS-Classic up to 9.3. The impacted element is the function DBQuery_assignment of the file modules/grades/Assignments.php of the component Assignment Management Endpoint. The manipulation of the argument Tables leads to sql injection. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

Text from CVE List

Affected versions 4

  • openSIS-Classicaffected: 9.0CVE List
  • openSIS-Classicaffected: 9.1CVE List
  • openSIS-Classicaffected: 9.2CVE List
  • openSIS-Classicaffected: 9.3CVE List

References 6