Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/77582?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/77582?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.0", "type": "nuget", "namespace": "", "name": "Microsoft.NETCore.App.Runtime.win-x64", "version": "3.1.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "3.1.12", "latest_non_vulnerable_version": "10.0.4", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5225?format=api", "vulnerability_id": "VCID-26tr-tt31-dkas", "summary": "multiple issues", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-26423", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.03366", "scoring_system": "epss", "scoring_elements": "0.87564", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-26423" }, { "reference_url": "https://github.com/dotnet/announcements/issues/194", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/dotnet/announcements/issues/194" }, { "reference_url": "https://security.archlinux.org/AVG-2277", "reference_id": "AVG-2277", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2277" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "reference_id": "CVE-2021-26423", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "reference_id": "CVE-2021-26423", "reference_type": "", "scores": [], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423" }, { "reference_url": "https://github.com/advisories/GHSA-rh58-r7jh-xhx3", "reference_id": "GHSA-rh58-r7jh-xhx3", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" }, { "reference_url": "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "reference_id": "GHSA-rh58-r7jh-xhx3", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/79685?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.18", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.18" }, { "url": "http://public2.vulnerablecode.io/api/packages/79687?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@5.0.9", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@5.0.9" } ], "aliases": [ "CVE-2021-26423", "GHSA-rh58-r7jh-xhx3" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-26tr-tt31-dkas" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5224?format=api", "vulnerability_id": "VCID-5uy4-p6ag-syex", "summary": "multiple issues", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-34485", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00665", "scoring_system": "epss", "scoring_elements": "0.71567", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-34485" }, { "reference_url": "https://github.com/dotnet/announcements/issues/196", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/dotnet/announcements/issues/196" }, { "reference_url": "https://github.com/github/advisory-database/issues/741", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/github/advisory-database/issues/741" }, { "reference_url": "https://security.archlinux.org/AVG-2277", "reference_id": "AVG-2277", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2277" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485", "reference_id": "CVE-2021-34485", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34485", "reference_id": "CVE-2021-34485", "reference_type": "", "scores": [], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34485" }, { "reference_url": "https://github.com/advisories/GHSA-vgwq-hfqc-58wv", "reference_id": "GHSA-vgwq-hfqc-58wv", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-vgwq-hfqc-58wv" }, { "reference_url": "https://github.com/dotnet/runtime/security/advisories/GHSA-vgwq-hfqc-58wv", "reference_id": "GHSA-vgwq-hfqc-58wv", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/dotnet/runtime/security/advisories/GHSA-vgwq-hfqc-58wv" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/79685?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.18", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.18" }, { "url": "http://public2.vulnerablecode.io/api/packages/79687?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@5.0.9", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@5.0.9" } ], "aliases": [ "CVE-2021-34485", "GHSA-vgwq-hfqc-58wv" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5uy4-p6ag-syex" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3842?format=api", "vulnerability_id": "VCID-x4qk-n18m-1yfy", "summary": "multiple issues", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-1721", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.09338", "scoring_system": "epss", "scoring_elements": "0.92899", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-1721" }, { "reference_url": "https://github.com/dotnet/announcements/issues/175", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/dotnet/announcements/issues/175" }, { "reference_url": "https://github.com/dotnet/runtime/issues/48067", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/dotnet/runtime/issues/48067" }, { "reference_url": "https://security.archlinux.org/ASA-202103-16", "reference_id": "ASA-202103-16", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202103-16" }, { "reference_url": "https://security.archlinux.org/ASA-202103-17", "reference_id": "ASA-202103-17", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202103-17" }, { "reference_url": "https://security.archlinux.org/AVG-1449", "reference_id": "AVG-1449", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1449" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1721", "reference_id": "CVE-2021-1721", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1721" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1721", "reference_id": "CVE-2021-1721", "reference_type": "", "scores": [], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1721" }, { "reference_url": "https://github.com/advisories/GHSA-3gp9-h8hw-pxpw", "reference_id": "GHSA-3gp9-h8hw-pxpw", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-3gp9-h8hw-pxpw" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/77583?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.12", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.12" }, { "url": "http://public2.vulnerablecode.io/api/packages/77613?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@5.0.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@5.0.3" } ], "aliases": [ "CVE-2021-1721", "GHSA-3gp9-h8hw-pxpw" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-x4qk-n18m-1yfy" } ], "fixing_vulnerabilities": [], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.win-x64@3.1.0" }