Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/51527?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/51527?format=api", "vulnerability_id": "VCID-tfrv-ak5x-5qg7", "summary": "Multiple vulnerabilities have been discovered in HashiCorp Consul, the worst of which could result in denial of service.", "aliases": [ { "alias": "CVE-2021-28156" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/424306?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armv7&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armv7&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/424308?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=ppc64le&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=ppc64le&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/449596?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=s390x&distroversion=v3.18&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=s390x&distroversion=v3.18&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/385653?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=aarch64&distroversion=v3.14&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=aarch64&distroversion=v3.14&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/449592?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=aarch64&distroversion=v3.18&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=aarch64&distroversion=v3.18&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/424311?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86_64&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86_64&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1010981?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=ppc64le&distroversion=v3.17&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=ppc64le&distroversion=v3.17&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/385659?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86_64&distroversion=v3.14&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86_64&distroversion=v3.14&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/455765?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86_64&distroversion=v3.16&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86_64&distroversion=v3.16&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1010979?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armhf&distroversion=v3.17&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armhf&distroversion=v3.17&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1010982?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=s390x&distroversion=v3.17&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=s390x&distroversion=v3.17&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1010984?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86_64&distroversion=v3.17&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86_64&distroversion=v3.17&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/385655?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armv7&distroversion=v3.14&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armv7&distroversion=v3.14&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/424305?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armhf&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armhf&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/424310?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/449595?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=ppc64le&distroversion=v3.18&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=ppc64le&distroversion=v3.18&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/449598?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86_64&distroversion=v3.18&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86_64&distroversion=v3.18&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/455764?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86&distroversion=v3.16&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86&distroversion=v3.16&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/509483?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=ppc64le&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=ppc64le&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/424304?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=aarch64&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=aarch64&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/455759?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=aarch64&distroversion=v3.16&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=aarch64&distroversion=v3.16&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/455760?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armhf&distroversion=v3.16&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armhf&distroversion=v3.16&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/509481?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armhf&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armhf&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/449594?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armv7&distroversion=v3.18&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armv7&distroversion=v3.18&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/449597?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86&distroversion=v3.18&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86&distroversion=v3.18&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/509480?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=aarch64&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=aarch64&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/509482?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armv7&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armv7&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/509484?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=s390x&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=s390x&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/509485?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/385657?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=s390x&distroversion=v3.14&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=s390x&distroversion=v3.14&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/385658?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86&distroversion=v3.14&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86&distroversion=v3.14&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/449593?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armhf&distroversion=v3.18&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armhf&distroversion=v3.18&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/455762?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=ppc64le&distroversion=v3.16&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=ppc64le&distroversion=v3.16&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/455763?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=s390x&distroversion=v3.16&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=s390x&distroversion=v3.16&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1010978?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=aarch64&distroversion=v3.17&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=aarch64&distroversion=v3.17&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1010980?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armv7&distroversion=v3.17&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armv7&distroversion=v3.17&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/1010983?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86&distroversion=v3.17&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86&distroversion=v3.17&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/385654?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armhf&distroversion=v3.14&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armhf&distroversion=v3.14&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/385656?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=ppc64le&distroversion=v3.14&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=ppc64le&distroversion=v3.14&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/424307?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=mips64&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=mips64&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/424309?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=s390x&distroversion=v3.13&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=s390x&distroversion=v3.13&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/455761?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=armv7&distroversion=v3.16&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=armv7&distroversion=v3.16&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/509486?format=api", "purl": "pkg:apk/alpine/consul@1.9.5-r0?arch=x86_64&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/consul@1.9.5-r0%3Farch=x86_64&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/584531?format=api", "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=api", "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/79243?format=api", "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" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/373839?format=api", "purl": "pkg:alpm/archlinux/consul@1.9.4-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-ftvt-9nb3-xue3" }, { "vulnerability": "VCID-tfrv-ak5x-5qg7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/consul@1.9.4-1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28156.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28156.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28156", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00453", "scoring_system": "epss", "scoring_elements": "0.6395", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00453", "scoring_system": "epss", "scoring_elements": "0.63904", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00453", "scoring_system": "epss", "scoring_elements": "0.63872", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00453", "scoring_system": "epss", "scoring_elements": "0.63899", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00453", "scoring_system": "epss", "scoring_elements": "0.63789", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00453", "scoring_system": "epss", "scoring_elements": "0.63746", "published_at": 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"1950492", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1950492" }, { "reference_url": "https://security.archlinux.org/AVG-1830", "reference_id": "AVG-1830", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1830" } ], "weaknesses": [ { "cwe_id": 639, "name": "Authorization Bypass Through User-Controlled Key", "description": "The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data." } ], "exploits": [], "severity_range_score": "4.0 - 7.5", "exploitability": "0.5", "weighted_severity": "6.8", "risk_score": 3.4, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tfrv-ak5x-5qg7" }