CVE-2026-100876

MEDIUM CVSS 4.0: 2.1 EPSS 0.28%
Updated Oct 01, 2026
Mathurvishal
Parameter Value
CVSS 2.1 (MEDIUM)
Type CWE-287 (Improper Authentication), CWE-306 (Missing Authentication for Critical Function)
Vendor Mathurvishal
Public PoC No

A vulnerability was found in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. Affected is an unknown function of the file loginlinkstudent.php. Performing a manipulation of the argument umail results in missing authentication.

Remote exploitation of the attack is possible. The exploit has been made public and could be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided.

The vendor was contacted early about this disclosure but did not respond in any way.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption

CVSS Vector v4.0

Vulnerable Products

mathurvishal:cloudclassroom-php-project