CVE-2026-3261

5.5 mediumEPSS 0.4%

A flaw has been found in itsourcecode School Management System 1.0. This impacts an unknown function of the file /settings/index.php of the component Setting Handler. This manipulation of the argument ID causes sql injection. The attack may be initiated remotely. The exploit has been published and may be used.

Severity

CVSS 4.0

5.5 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 31% of CVEs (scores of 2026-10-31)
CWEs: CWE-74, CWE-89
Published: 2026-02-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

itsourcecode:school_management_system

References

https://github.com/Ning-BJ/cve/issues/1
https://itsourcecode.com/
https://vuldb.com/?ctiid.347984
https://vuldb.com/?id.347984
https://vuldb.com/?submit.749364

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