CVE-2026-5670
MEDIUMCyber-III Student-Management-System upload.php move_uploaded_file unrestricted upload
Title source: cnaDescription
A vulnerability was found in Cyber-III Student-Management-System up to 1a938fa61e9f735078e9b291d2e6215b4942af3f. This issue affects the function move_uploaded_file of the file /AssignmentSection/submission/upload.php. Performing a manipulation of the argument File results in unrestricted upload. The attack can be initiated remotely. The exploit has been made public and could be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
References (5)
Scores
CVSS v3
6.3
EPSS
0.0004
EPSS Percentile
12.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
CWE-434
Status
published
Products (1)
Cyber-III/Student-Management-System
1a938fa61e9f735078e9b291d2e6215b4942af3f
Published
Apr 06, 2026
Tracked Since
Apr 06, 2026