Is CVE-2026-90856 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-90856?

CVE-2026-90856 has a CVSS v3 severity of HIGH (7.3).

Back

CVE-2026-90856

Description

A security vulnerability has been detected in SourceCodester College Notes Gallery Management System 1.0. This impacts an unknown function of the file signup.php of the component Registration Flow. Such manipulation of the argument role leads to improper privilege management. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.