CVE-2026-90851

MEDIUM CVSS 4.0: 2.1
Updated Sep 15, 2026
PHP
Parameter Value
CVSS 2.1 (MEDIUM)
Type CWE-284 (Improper Access Control), CWE-266 (Incorrect Privilege Assignment)
Vendor PHP
Public PoC No

A flaw has been found in PHPGurukul Hostel Management System 3.0. This affects an unknown part of the file /admin/includes/checklogin.php. This manipulation of the argument ID causes improper access controls.

Remote exploitation of the attack is possible. The exploit has been published and may be used.

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

phpgurukul:hostel management system