CVE-2026-78189 | WebDyne up to 3.21 PSGI API path traversal

October 31, 2026 Yanac

A vulnerability, which was classified as critical, has been found in WebDyne up to 3.21. This affects an unknown part of the component PSGI API. The manipulation leads to path traversal.

This vulnerability is listed as CVE-2026-78189. The attack may be initiated remotely. There is no available exploit.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More