CVE-2026-44469 | CODESYS Development System up to 3.5.21.40 Temporary Directory default permission (VDE-2026-055)

A vulnerability categorized as critical has been discovered in CODESYS Development System up to 3.5.21.40. Affected by this vulnerability is an unknown functionality of the component Temporary Directory Handler. Such manipulation leads to incorrect default permissions.

This vulnerability is listed as CVE-2026-44469. The attack must be carried out locally. There is no available exploit.

It is advisable to upgrade the affected component.