Auth bypass in Cyber-iii Student-management-system
CVE-2026-5642
A vulnerability was determined in Cyber-III Student-Management-System up to 1a938fa61e9f735078e9b291d2e6215b4942af3f. This affects an unknown function of the file /viva/update.php of the component HTTP POST Request Handler. This manipulati…
EPSS: 0.001 (18.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Cyber-iii Student-management-system — versions 1a938fa61e9f735078e9b291d2e6215b4942af3f
Weakness classification (CWE)
References
- VDB-355430 | Cyber-III Student-Management-System HTTP POST Request update.php improper authorization (technical-description, vdb-entry)
- VDB-355430 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #785857 | Cyber-III Student-Management-System 1.0 Insecure Direct Object Reference (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-5642?
- CVE-2026-5642 is a high-severity vulnerability in Cyber-iii Student-management-system, classified under Incorrect Privilege Assignment. CVSS score: 7.3/10. Published 2026-04-06.
- How severe is CVE-2026-5642?
- High severity. CVSS v3 base score is 7.3 out of 10.