{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/182282?format=json","vulnerability_id":"VCID-gqae-apc3-u3ff","summary":"Multiple vulnerabilities have been discovered in HashiCorp Consul, the worst of which could result in denial of service.","aliases":[{"alias":"CVE-2021-38698"},{"alias":"GHSA-6hw5-6gcx-phmw"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/9521?format=json","purl":"pkg:alpm/archlinux/consul@1.10.2-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/consul@1.10.2-1"},{"url":"http://public2.vulnerablecode.io/api/packages/6097?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/382498?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.8.15","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.8.15"},{"url":"http://public2.vulnerablecode.io/api/packages/382497?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.9.9","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.9.9"},{"url":"http://public2.vulnerablecode.io/api/packages/382496?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.10.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.10.2"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/9520?format=json","purl":"pkg:alpm/archlinux/consul@1.10.1-1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-gqae-apc3-u3ff"},{"vulnerability":"VCID-prg6-8cak-auhb"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/consul@1.10.1-1"},{"url":"http://public2.vulnerablecode.io/api/packages/382495?format=json","purl":"pkg:golang/github.com/hashicorp/consul@1.10.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-gqae-apc3-u3ff"},{"vulnerability":"VCID-prg6-8cak-auhb"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/hashicorp/consul@1.10.1"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-38698","reference_id":"","reference_type":"","scores":[{"value":"0.00352","scoring_system":"epss","scoring_elements":"0.57976","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-38698"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38698","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38698"},{"reference_url":"https://discuss.hashicorp.com/t/hcsec-2021-24-consul-missing-authorization-check-on-txn-apply-endpoint/29026","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://discuss.hashicorp.com/t/hcsec-2021-24-consul-missing-authorization-check-on-txn-apply-endpoint/29026"},{"reference_url":"https://github.com/hashicorp/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://github.com/hashicorp/consul"},{"reference_url":"https://github.com/hashicorp/consul/pull/10824","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/10824"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38698","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-2021-38698"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1015218","reference_id":"1015218","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1015218"},{"reference_url":"https://security.archlinux.org/AVG-2360","reference_id":"AVG-2360","reference_type":"","scores":[{"value":"High","scoring_system":"archlinux","scoring_elements":""}],"url":"https://security.archlinux.org/AVG-2360"},{"reference_url":"https://security.gentoo.org/glsa/202208-09","reference_id":"GLSA-202208-09","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"}],"weaknesses":[{"cwe_id":862,"name":"Missing Authorization","description":"The product does not perform an authorization check when an actor attempts to access a resource or perform an action."},{"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 - 8.9","exploitability":"0.5","weighted_severity":"8.0","risk_score":4.0,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-gqae-apc3-u3ff"}