CVE-2026-0529 | Elastic Packetbeat up to 7.17.29/8.19.9/9.1.9/9.2.3 MongoDB Protocol Parser array index

A vulnerability has been found in Elastic Packetbeat up to 7.17.29/8.19.9/9.1.9/9.2.3 and classified as critical. This affects an unknown part of the component MongoDB Protocol Parser. The manipulation leads to improper validation of array index.

This vulnerability is uniquely identified as CVE-2026-0529. The attack can only be initiated within the local network. No exploit exists.

The affected component should be upgraded.