What’s Vulnerable › Vulnerabilities

CVE-2026-90851: PHPGurukul Hostel Management System checklogin.php access control

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-15 · updated 2026-09-15
• Weakness: CWE-266

Description

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.

Affected products

• PHPGurukul Hostel Management System: 3.0

References

• https://github.com/usernamevnq/CVEs/issues/10
• https://phpgurukul.com/
• https://vuldb.com/cve/CVE-2026-90851
• https://vuldb.com/submit/926972
• https://vuldb.com/vuln/403406
• https://vuldb.com/vuln/403406/cti

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