CVE-2025-15109: Jackq Xcms

High severity, CVSS 7.3. EPSS: 0.3% chance of exploitation in the next 30 days.

A flaw has been found in jackq XCMS up to 3fab5342cc509945a7ce1b8ec39d19f701b89261. This impacts an unknown function of the file Public/javascripts/admin/plupload-2.1.2/examples/upload.php. This manipulation causes unrestricted upload. It is possible to initiate the attack remotely. The exploit has been published and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

Published 2025-12-27. Last modified 2026-10-07.