Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/45829?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/45829?format=api", "purl": "pkg:golang/k8s.io/kubernetes@1.18.7", "type": "golang", "namespace": "k8s.io", "name": "kubernetes", "version": "1.18.7", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.18.18", "latest_non_vulnerable_version": "1.34.2", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/12769?format=api", "vulnerability_id": "VCID-2cbk-c4k3-kyc8", "summary": "Privilege Escalation in Kubernetes\nThe Kubernetes kube-apiserver in versions v1.6-v1.15, and versions prior to v1.16.13, v1.17.9 and v1.18.7 are vulnerable to an unvalidated redirect on proxied upgrade requests that could allow an attacker to escalate privileges from a node compromise to a full cluster compromise.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8559.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8559.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-8559", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97895", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.9789", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97886", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97885", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97889", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97887", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97857", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97872", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97868", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97864", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97863", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.9788", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97879", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97878", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.51201", "scoring_system": "epss", "scoring_elements": "0.97875", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-8559" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851422", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851422" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8559", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8559" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/kubernetes/kubernetes", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes" }, { "reference_url": "https://github.com/kubernetes/kubernetes/issues/92914", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes/issues/92914" }, { "reference_url": "https://github.com/kubernetes/kubernetes/pull/92941", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes/pull/92941" }, { "reference_url": "https://github.com/tdwyer/CVE-2020-8559", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/tdwyer/CVE-2020-8559" }, { "reference_url": "https://groups.google.com/d/msg/kubernetes-security-announce/JAIGG5yNROs/19nHQ5wkBwAJ", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://groups.google.com/d/msg/kubernetes-security-announce/JAIGG5yNROs/19nHQ5wkBwAJ" }, { "reference_url": "https://groups.google.com/g/kubernetes-security-announce/c/JAIGG5yNROs", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://groups.google.com/g/kubernetes-security-announce/c/JAIGG5yNROs" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8559", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8559" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20200810-0004", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20200810-0004" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:4298", "reference_id": "RHSA-2020:4298", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:4298" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:5194", "reference_id": "RHSA-2020:5194", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:5194" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:5363", "reference_id": "RHSA-2020:5363", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:5363" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0030", "reference_id": "RHSA-2021:0030", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0030" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0281", "reference_id": "RHSA-2021:0281", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0281" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/45827?format=api", "purl": "pkg:golang/k8s.io/kubernetes@1.16.13", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:golang/k8s.io/kubernetes@1.16.13" }, { "url": "http://public2.vulnerablecode.io/api/packages/45828?format=api", "purl": "pkg:golang/k8s.io/kubernetes@1.17.9", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:golang/k8s.io/kubernetes@1.17.9" }, { "url": "http://public2.vulnerablecode.io/api/packages/45829?format=api", "purl": "pkg:golang/k8s.io/kubernetes@1.18.7", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:golang/k8s.io/kubernetes@1.18.7" } ], "aliases": [ "CVE-2020-8559", "GHSA-33c5-9fx5-fvjm" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2cbk-c4k3-kyc8" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:golang/k8s.io/kubernetes@1.18.7" }