CVE-2026-26933 | Elastic Packetbeat up to 8.19.10/9.2.4 Protocol Parser array index

March 19, 2026 Yanac

A vulnerability classified as problematic has been found in Elastic Packetbeat up to 8.19.10/9.2.4. Affected is an unknown function of the component Protocol Parser. Performing a manipulation results in improper validation of array index.

This vulnerability is known as CVE-2026-26933. Access to the local network is required for this attack. No exploit is available.VulDB Recent EntriesRead More