CVE-2025-9834: Phpgurukul Small CRM

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

A flaw has been found in PHPGurukul Small CRM 4.0. Affected by this issue is some unknown functionality of the file /registration.php. Executing manipulation of the argument Username can lead to cross site scripting. It is possible to launch the attack remotely. The exploit has been published and may be used.

Affected products

• Phpgurukul Small CRM: version 4.0 only

Published 2025-09-02. Last modified 2026-06-17.