CVE-2026-7676 | kerwincui FastBee up to 1.2.1 Tool Download Endpoint ToolController.java ToolController.download fileName path traversal (EUVD-2026-26810)
A vulnerability was found in kerwincui FastBee up to 1.2.1. It has been declared as critical. The affected element is the function ToolController.download of the file springboot/fastbee-open-api/src/main/java/com/fastbee/data/controller/ToolController.java of the component Tool Download Endpoint. The manipulation of the argument fileName results in path traversal.
This vulnerability was named CVE-2026-7676. The attack may be performed from remote. In addition, an exploit is available.
The vendor was contacted early about this disclosure but did not respond in any way.