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CVE-2026-103114: SQL Injection in OS4ED openSIS-Classic

0
Medium
VulnerabilityCVE-2026-103114cvecve-2026-103114
Published: 09/30/2026 (09/30/2026, 11:15:08 UTC)
Source: CVE Database V5
Vendor/Project: OS4ED
Product: openSIS-Classic

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.

CVSS v4.0

Score 5.3medium

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
Low
Vuln. Integrity
Low
Vuln. Availability
Low
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
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

Affected software

OS4ED

openSIS-Classic

Affected versions
=9.0=9.1=9.2=9.3
CPE configurations
cpe:2.3:a:os4ed:opensis-classic:*:*:*:*:*:*:*:*

Technical Details

Data Version
5.2
Assigner Short Name
VulDB
Date Reserved
2026-09-30T05:51:34.239Z
Cvss Version
4.0
State
PUBLISHED

Threat ID: 6abcf2480df196e1a9f1470b

Added to database: 09/30/2026, 11:28:08 UTC

Last updated: 09/30/2026, 11:28:08 UTC

Views: 1

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