A vulnerability classified as problematic has been found in Pylons Waitress up to 3.0.0 on Python. Affected is the function recv_bytes of the component HTTP Pipelining Handler. The manipulation leads to time-of-check time-of-use.

This vulnerability is traded as CVE-2024-49768. It is possible to launch the attack remotely. There is no exploit available.

It is recommended to upgrade the affected component.