CVE-2026-86172: Defaultfuction CRM

Medium severity, CVSS 6.3. EPSS: 0.3% chance of exploitation in the next 30 days.

A vulnerability was detected in DefaultFuction CRM 1.0.0. This impacts an unknown function of the file /modules/customers/delete.php. Performing a manipulation of the argument ID results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used.

Affected products

• Defaultfuction CRM: version 1.0.0 only

Published 2026-09-06. Last modified 2026-09-11.