CVE-2025-13789: Zentao

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

A vulnerability was found in ZenTao up to 21.7.6-8564. This affects the function makeRequest of the file module/ai/model.php. The manipulation of the argument Base results in server-side request forgery. The attack can be launched remotely. The exploit has been made public and could be used. Upgrading to version 21.7.6 mitigates this issue. It is suggested to upgrade the affected component.

Affected products

• Zentao Zentao: before 21.7.6 (fixed in 21.7.6)

Published 2025-11-30. Last modified 2026-09-03.