CVE-2026-5304 | Axis Communications AB Axis OS up to 12.11.11 ACAP input validation

A vulnerability, which was classified as very critical, was found in Axis Communications AB Axis OS up to 12.11.11. The affected element is an unknown function of the component ACAP Handler. Such manipulation leads to improper input validation.

This vulnerability is listed as CVE-2026-5304. The attack may be performed from remote. There is no available exploit.

You should upgrade the affected component.