CVE-2026-22771 | BDVDB-2026-310065 Detail

Description#

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.5.7 and 1.6.2, EnvoyExtensionPolicy Lua scripts executed by Envoy proxy can be used to leak the proxy's credentials. These credentials can then be used to communicate with the control plane and gain access to all secrets that are used by Envoy proxy, e.g. TLS private keys and credentials used for downstream and upstream communication. This vulnerability is fixed in 1.5.7 and 1.6.2.

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Exploit#

History#

1. Version 12026-01-12Record published in the CVE List.
2. Version 22026-07-15Most recent update recorded in the CVE List.