CVE-2026-56747 | Cribl Stream up to 4.18.1 JSON Pointer-to-accessor compiler code injection

July 27, 2026 Yanac

A vulnerability was found in Cribl Stream up to 4.18.1. It has been rated as very critical. This vulnerability affects unknown code of the component JSON Pointer-to-accessor compiler. This manipulation causes code injection.

This vulnerability is handled as CVE-2026-56747. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More