Critical (9.8) in phpgurukul online book store. EPSS 5.5% chance of exploitation in the next 30 days.
An unauthenticated file upload vulnerability has been identified in admin_add.php in PHPGurukul Online Book Store 1.0. The vulnerability could be exploited by an unauthenticated remote attacker to upload content to the server, including PHP files, which could result in command execution.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
5.5% chance of exploitation in the next 30 days; higher than 92% of CVEs (scores of 2026-10-31)