BIT-ENVOY-2024-7207

A flaw was found in Envoy. It is possible to modify or manipulate headers from external clients when pass-through routes are used for the ingress gateway. This issue could allow a malicious user to forge what is logged by Envoy as a requested path and cause the Envoy proxy to make requests to...

Important: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 2.2.9 security update

Red Hat OpenShift Service Mesh 2.2.9 Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References...

CVE-2023-27487

A flaw was found in envoy. The header x-envoy-original-path should be an internal header, but Envoy does not remove this header from the request at the beginning of request processing when it is sent from an untrusted client. The faked header could then be used for trace logs and grpc logs, used ...

CVE-2023-27487 vulnerabilities

Vulnerabilities for packages: envoy...

CVE-2023-27487 vulnerabilities

Vulnerabilities for packages: envoy...

CVE-2023-27487

CVE-2023-27487 affects Envoy (edge/service proxy). The issue: a client can forge the internal x-envoy-original-path header because Envoy does not remove it early in request processing, allowing forged values to influence trace/grpc logs and jwt_authn URL checks. Impact is high (confidentiality/in...

CVE-2023-27487 Envoy client may fake the header `x-envoy-original-path`

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, the client may bypass JSON Web Token JWT checks and forge fake original paths. The header x-envoy-original-path should be an internal header, but...