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Description

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 manipulation of the argument Name causes improper authorization. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-04-05 | Published 2026-04-06 | Updated 2026-04-06 | Assigner VulDB




MEDIUM: 6.9CVSS: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
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Improper Authorization

Incorrect Privilege Assignment

Product status

1a938fa61e9f735078e9b291d2e6215b4942af3f
affected

Timeline

2026-04-05:Advisory disclosed
2026-04-05:VulDB entry created
2026-04-05:VulDB entry last update

Credits

xhh400plus (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/355430 (VDB-355430 | Cyber-III Student-Management-System HTTP POST Request update.php improper authorization) vdb-entry technical-description

vuldb.com/vuln/355430/cti (VDB-355430 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/785857 (Submit #785857 | Cyber-III Student-Management-System 1.0 Insecure Direct Object Reference) third-party-advisory

github.com/Cyber-III/Student-Management-System/issues/236 exploit issue-tracking

github.com/Cyber-III/Student-Management-System/ product

cve.org (CVE-2026-5642)

nvd.nist.gov (CVE-2026-5642)

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