Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, When ignore_path_parameters_in_path_matching is enabled, Envoy's router strips the semicolon suffix before matching but the RBAC url_path matcher evaluates the raw path. A downstream request such as /admin;x can therefore miss a DENY rule for /admin while the router still selects the protected /admin backend. The inconsistent canonicalization allows an unauthenticated client to bypass path-based authorization. The relevant scope boundary is that the route option and a path-based RBAC rule must both be present, and the protected route must match after stripping. This issue is fixed in versions 1.36.10, 1.37.6, 1.38.4, and 1.39.1.
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| envoyproxy | envoy | < 1.36.10, >= 1.37.0, < 1.37.6, >= 1.38.0, < 1.38.4, >= 1.39.0, < 1.39.1 |
cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:* < 1.36.10cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:* ≥ 1.37.0 < 1.37.6cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:* ≥ 1.38.0 < 1.38.4cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:* ≥ 1.39.0 < 1.39.1Nuestro sensor honeypot gratuito y de código abierto espera en puertos que su servidor no usa y reporta a una lista compartida los escáneres y atacantes que se conectan.