CVE-2026-103113

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.

CVSS v3 4.7 MEDIUM
CVSS v2.0 5.8 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:M/C:P/I:P/A:P

Exploitability : 6.4 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/OS4ED/openSIS-Classic/
https://github.com/OS4ED/openSIS-Classic/issues/473
https://vuldb.com/cve/CVE-2026-103113
https://vuldb.com/submit/954959
https://vuldb.com/vuln/411869
https://vuldb.com/vuln/411869/cti

Configurations

No configuration.

History

01 Oct 2026, 16:17

Type	Values Removed	Values Added
References	~~{'url': 'https://github.com/OS4ED/openSIS-Classic/issues/475', 'source': 'cna@vuldb.com'}~~	() https://github.com/OS4ED/openSIS-Classic/issues/473 -

30 Sep 2026, 11:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-30 11:16

Updated : 2026-10-01 16:17

NVD link : CVE-2026-103113

Mitre link : CVE-2026-103113

CVE.ORG link : CVE-2026-103113

JSON object : View

Products Affected

No product.

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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