{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/14168?format=json","vulnerability_id":"VCID-gsqu-g2y4-a7ap","summary":"Privilege Escalation in HashiCorp Consul\nHashiCorp Consul and Consul Enterprise 1.2.0 up to 1.8.5 allowed operators with operator:read ACL permissions to read the Connect CA private key configuration. Fixed in 1.6.10, 1.7.10, and 1.8.6.","aliases":[{"alias":"CVE-2020-28053"},{"alias":"GHSA-6m72-467w-94rh"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/374158?format=json","purl":"pkg:alpm/archlinux/consul@1.9.1-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/consul@1.9.1-1"},{"url":"http://public2.vulnerablecode.io/api/packages/585637?format=json","purl":"pkg:deb/debian/consul@1.8.6%2Bdfsg1-1?distro=bullseye","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/consul@1.8.6%252Bdfsg1-1%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/1049168?format=json","purl":"pkg:deb/debian/consul@1.8.7%2Bdfsg1-2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/consul@1.8.7%252Bdfsg1-2"},{"url":"http://public2.vulnerablecode.io/api/packages/79243?format=json","purl":"pkg:ebuild/app-admin/consul@1.9.17","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:ebuild/app-admin/consul@1.9.17"},{"url":"http://public2.vulnerablecode.io/api/packages/50303?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.6.10","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.6.10"},{"url":"http://public2.vulnerablecode.io/api/packages/50307?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.7.10","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.7.10"},{"url":"http://public2.vulnerablecode.io/api/packages/50308?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.8.6","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.8.6"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/374157?format=json","purl":"pkg:alpm/archlinux/consul@1.7.4-1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-gsqu-g2y4-a7ap"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/consul@1.7.4-1"},{"url":"http://public2.vulnerablecode.io/api/packages/1049167?format=json","purl":"pkg:deb/debian/consul@1.0.7~dfsg1-5","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2dmf-rj8w-xycm"},{"vulnerability":"VCID-467g-8bds-t3ef"},{"vulnerability":"VCID-cqzz-az3e-kych"},{"vulnerability":"VCID-ftvt-9nb3-xue3"},{"vulnerability":"VCID-gkgb-5g8x-7fgf"},{"vulnerability":"VCID-gsqu-g2y4-a7ap"},{"vulnerability":"VCID-jm2d-ejbf-qfhz"},{"vulnerability":"VCID-mv9z-hxmr-skfp"},{"vulnerability":"VCID-pet2-hhx7-g7fc"},{"vulnerability":"VCID-th2f-96u1-syhg"},{"vulnerability":"VCID-xzyq-wm1j-dkcu"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/consul@1.0.7~dfsg1-5"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-28053","reference_id":"","reference_type":"","scores":[{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49117","published_at":"2026-05-16T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49112","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49109","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49077","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49063","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49073","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49029","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.48949","published_at":"2026-05-05T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49012","published_at":"2026-05-07T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.4904","published_at":"2026-05-09T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.48987","published_at":"2026-05-11T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49016","published_at":"2026-05-12T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49091","published_at":"2026-05-14T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.4911","published_at":"2026-05-15T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49004","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49039","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49068","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49021","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49075","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49071","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49088","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.4906","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00257","scoring_system":"epss","scoring_elements":"0.49067","published_at":"2026-04-13T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-28053"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28053","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28053"},{"reference_url":"https://github.com/hashicorp/consul/blob/master/CHANGELOG.md#186-november-19-2020","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/hashicorp/consul/blob/master/CHANGELOG.md#186-november-19-2020"},{"reference_url":"https://github.com/hashicorp/consul/commit/ff5215d882ac51b49c2647aac46b42aa9c890ce3","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/hashicorp/consul/commit/ff5215d882ac51b49c2647aac46b42aa9c890ce3"},{"reference_url":"https://github.com/hashicorp/consul/pull/9240","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/hashicorp/consul/pull/9240"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28053","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28053"},{"reference_url":"https://security.gentoo.org/glsa/202208-09","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://security.gentoo.org/glsa/202208-09"},{"reference_url":"https://www.hashicorp.com/blog/category/consul","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.hashicorp.com/blog/category/consul"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=975584","reference_id":"975584","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=975584"},{"reference_url":"https://security.archlinux.org/AVG-1294","reference_id":"AVG-1294","reference_type":"","scores":[{"value":"Medium","scoring_system":"archlinux","scoring_elements":""}],"url":"https://security.archlinux.org/AVG-1294"}],"weaknesses":[{"cwe_id":732,"name":"Incorrect Permission Assignment for Critical Resource","description":"The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors."},{"cwe_id":863,"name":"Incorrect Authorization","description":"The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions."}],"exploits":[],"severity_range_score":"4.0 - 6.9","exploitability":"0.5","weighted_severity":"6.2","risk_score":3.1,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-gsqu-g2y4-a7ap"}