{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/32263?format=json","vulnerability_id":"VCID-pqcu-293u-vbhp","summary":"Hashicorp Consul allows user with service:write permissions to patch remote proxy instances\nConsul 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":[{"alias":"CVE-2023-2816"},{"alias":"GHSA-rqjq-ww83-wv5c"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/584531?format=json","purl":"pkg:deb/debian/consul@0?distro=bullseye","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/consul@0%3Fdistro=bullseye"},{"url":"http://public2.vulnerablecode.io/api/packages/583644?format=json","purl":"pkg:deb/debian/consul@1.8.7%2Bdfsg1-2?distro=bullseye","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/consul@1.8.7%252Bdfsg1-2%3Fdistro=bullseye"},{"url":"http://public2.vulnerablecode.io/api/packages/74233?format=json","purl":"pkg:ebuild/app-admin/consul@1.15.10","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/app-admin/consul@1.15.10"},{"url":"http://public2.vulnerablecode.io/api/packages/72522?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.15.3","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.15.3"}],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-2816","reference_id":"","reference_type":"","scores":[{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36648","published_at":"2026-05-15T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36634","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36517","published_at":"2026-05-05T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36588","published_at":"2026-05-07T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36615","published_at":"2026-05-09T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36532","published_at":"2026-05-11T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36555","published_at":"2026-05-12T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36629","published_at":"2026-05-14T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37142","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37174","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37004","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37055","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37068","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37077","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37043","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37016","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37061","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.37044","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36985","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36754","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00161","scoring_system":"epss","scoring_elements":"0.36722","published_at":"2026-04-26T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-2816"},{"reference_url":"https://discuss.hashicorp.com/t/hcsec-2023-16-consul-envoy-extension-downstream-proxy-configuration-by-upstream-service-owner/54525","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-10-07T20:11:32Z/"}],"url":"https://discuss.hashicorp.com/t/hcsec-2023-16-consul-envoy-extension-downstream-proxy-configuration-by-upstream-service-owner/54525"},{"reference_url":"https://github.com/hashicorp/consul","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/hashicorp/consul"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2816","reference_id":"","reference_type":"","scores":[{"value":"8.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2816"},{"reference_url":"https://security.gentoo.org/glsa/202412-14","reference_id":"GLSA-202412-14","reference_type":"","scores":[],"url":"https://security.gentoo.org/glsa/202412-14"}],"weaknesses":[{"cwe_id":266,"name":"Incorrect Privilege Assignment","description":"A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor."}],"exploits":[],"severity_range_score":"7.0 - 8.9","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-pqcu-293u-vbhp"}