CVE-2026-90856

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.

CVSS v3 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Andyov0/cve/issues/4
https://vuldb.com/cve/CVE-2026-90856
https://vuldb.com/submit/927252
https://vuldb.com/vuln/403413
https://vuldb.com/vuln/403413/cti
https://www.sourcecodester.com/

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-15 03:17

Updated : 2026-09-15 14:37

NVD link : CVE-2026-90856

Mitre link : CVE-2026-90856

CVE.ORG link : CVE-2026-90856

JSON object : View

Products Affected

No product.

CWE

CWE-266

Incorrect Privilege Assignment

CWE-269

Improper Privilege Management

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