Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/926516?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/926516?format=api", "purl": "pkg:deb/debian/kubernetes@1.18.5-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "kubernetes", "version": "1.18.5-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.19.3-1", "latest_non_vulnerable_version": "1.33.4+ds-1", "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": "0.9789", "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": "0.9788", "published_at": "2026-04-13T12:55:00Z" }, { "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": "0.97879", "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/926516?format=api", "purl": "pkg:deb/debian/kubernetes@1.18.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.18.5-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926507?format=api", "purl": "pkg:deb/debian/kubernetes@1.20.5%2Breally1.20.2-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-42kp-8t9h-dfat" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.20.5%252Breally1.20.2-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926505?format=api", "purl": "pkg:deb/debian/kubernetes@1.20.5%2Breally1.20.2-1.1%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.20.5%252Breally1.20.2-1.1%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926509?format=api", "purl": "pkg:deb/debian/kubernetes@1.32.3%2Bds-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.32.3%252Bds-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926508?format=api", "purl": "pkg:deb/debian/kubernetes@1.33.4%2Bds-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.33.4%252Bds-1%3Fdistro=trixie" } ], "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" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52932?format=api", "vulnerability_id": "VCID-tc46-9vdm-xudz", "summary": "Improper Authentication in Kubernetes\nA security issue was discovered in the Kubelet and kube-proxy components of Kubernetes which allows adjacent hosts to reach TCP and UDP services bound to 127.0.0.1 running on the node or in the node's network namespace. For example, if a cluster administrator runs a TCP service on a node that listens on 127.0.0.1:1234, because of this bug, that service would be potentially reachable by other hosts on the same LAN as the node, or by containers running on the same node as the service. If the example service on port 1234 required no additional authentication (because it assumed that only other localhost processes could reach it), then it could be vulnerable to attacks that make use of this bug.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8558.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8558.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-8558", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95456", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95493", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95492", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.9549", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95485", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95482", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95476", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95472", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95466", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95511", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.9551", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95509", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95506", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.20149", "scoring_system": "epss", "scoring_elements": "0.95501", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-8558" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1843358", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1843358" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8558", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8558" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/bottlerocket-os/bottlerocket/security/advisories/GHSA-wqv3-8cm6-h6wg", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/bottlerocket-os/bottlerocket/security/advisories/GHSA-wqv3-8cm6-h6wg" }, { "reference_url": "https://github.com/kubernetes/kubernetes", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes" }, { "reference_url": "https://github.com/kubernetes/kubernetes/issues/92315", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes/issues/92315" }, { "reference_url": "https://github.com/tabbysable/POC-2020-8558", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/tabbysable/POC-2020-8558" }, { "reference_url": "https://groups.google.com/g/kubernetes-announce/c/sI4KmlH3S2I/m/TljjxOBvBQAJ", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://groups.google.com/g/kubernetes-announce/c/sI4KmlH3S2I/m/TljjxOBvBQAJ" }, { "reference_url": "https://groups.google.com/g/kubernetes-security-announce/c/B1VegbBDMTE", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://groups.google.com/g/kubernetes-security-announce/c/B1VegbBDMTE" }, { "reference_url": "https://labs.bishopfox.com/tech-blog/bad-pods-kubernetes-pod-privilege-escalation", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://labs.bishopfox.com/tech-blog/bad-pods-kubernetes-pod-privilege-escalation" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8558", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8558" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20200821-0001", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20200821-0001" }, { "reference_url": "https://www.openwall.com/lists/oss-security/2020/07/08/1", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.openwall.com/lists/oss-security/2020/07/08/1" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2412", "reference_id": "RHSA-2020:2412", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2412" }, { 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