{"id":"BIT-consul-2023-2816","summary":"Consul Envoy Extension Downsteam Proxy Configuration By Upstream Service Owner","details":"Consul and Consul Enterprise allowed any user with service:write permissions to use Envoy extensions configured via service-defaults to patch remote proxy instances that target the configured service, regardless of whether the user has permission to modify the service(s) corresponding to those modified proxies.","aliases":["CVE-2023-2816","GHSA-rqjq-ww83-wv5c","GO-2023-1828"],"modified":"2026-09-10T16:00:11.921988042Z","published":"2024-03-06T10:51:17.675Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*","cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://discuss.hashicorp.com/t/hcsec-2023-16-consul-envoy-extension-downstream-proxy-configuration-by-upstream-service-owner/54525"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2816"}],"affected":[{"package":{"name":"consul","ecosystem":"Bitnami","purl":"pkg:bitnami/consul"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.15.0"},{"fixed":"1.15.3"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/consul/BIT-consul-2023-2816.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N"}]}],"schema_version":"1.9.0"}