Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/99430?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/99430?format=api", "purl": "pkg:rpm/redhat/polkit@0.112-12.el7_3?arch=1", "type": "rpm", "namespace": "redhat", "name": "polkit", "version": "0.112-12.el7_3", "qualifiers": { "arch": "1" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47906?format=api", "vulnerability_id": "VCID-yee7-fp2m-r7eg", "summary": "A vulnerability in polkit could lead to local root privilege escalation.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4034.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4034.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4034", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.87811", "scoring_system": "epss", "scoring_elements": "0.99477", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.87811", "scoring_system": "epss", "scoring_elements": "0.99474", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.8794", "scoring_system": "epss", "scoring_elements": "0.99476", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.8794", "scoring_system": "epss", "scoring_elements": "0.99475", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.8794", "scoring_system": "epss", "scoring_elements": "0.99473", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.8794", "scoring_system": "epss", "scoring_elements": "0.99478", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.88057", "scoring_system": "epss", "scoring_elements": "0.99488", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.88083", "scoring_system": "epss", "scoring_elements": "0.99488", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.88472", "scoring_system": "epss", "scoring_elements": "0.99495", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.88806", "scoring_system": "epss", "scoring_elements": "0.99523", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4034" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4034", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4034" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2025869", "reference_id": "2025869", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2025869" }, { "reference_url": "https://gitlab.freedesktop.org/polkit/polkit/-/commit/a2bf5c9c83b6ae46cbd5c779d3055bff81ded683", "reference_id": "a2bf5c9c83b6ae46cbd5c779d3055bff81ded683", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://gitlab.freedesktop.org/polkit/polkit/-/commit/a2bf5c9c83b6ae46cbd5c779d3055bff81ded683" }, { "reference_url": "https://security.archlinux.org/ASA-202204-2", "reference_id": "ASA-202204-2", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202204-2" }, { "reference_url": "https://security.archlinux.org/AVG-2654", "reference_id": "AVG-2654", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2654" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/local/50689.txt", "reference_id": "CVE-2021-4034", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/local/50689.txt" }, { "reference_url": "https://security.gentoo.org/glsa/202201-01", "reference_id": "GLSA-202201-01", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202201-01" }, { "reference_url": "https://www.suse.com/support/kb/doc/?id=000020564", "reference_id": "?id=000020564", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://www.suse.com/support/kb/doc/?id=000020564" }, { "reference_url": "https://www.secpod.com/blog/local-privilege-escalation-vulnerability-in-major-linux-distributions-cve-2021-4034/", "reference_id": "local-privilege-escalation-vulnerability-in-major-linux-distributions-cve-2021-4034", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://www.secpod.com/blog/local-privilege-escalation-vulnerability-in-major-linux-distributions-cve-2021-4034/" }, { "reference_url": "http://packetstormsecurity.com/files/166196/Polkit-pkexec-Local-Privilege-Escalation.html", "reference_id": "Polkit-pkexec-Local-Privilege-Escalation.html", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "http://packetstormsecurity.com/files/166196/Polkit-pkexec-Local-Privilege-Escalation.html" }, { "reference_url": "http://packetstormsecurity.com/files/166200/Polkit-pkexec-Privilege-Escalation.html", "reference_id": "Polkit-pkexec-Privilege-Escalation.html", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "http://packetstormsecurity.com/files/166200/Polkit-pkexec-Privilege-Escalation.html" }, { "reference_url": "https://www.qualys.com/2022/01/25/cve-2021-4034/pwnkit.txt", "reference_id": "pwnkit.txt", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://www.qualys.com/2022/01/25/cve-2021-4034/pwnkit.txt" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0265", "reference_id": "RHSA-2022:0265", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0265" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0266", "reference_id": "RHSA-2022:0266", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0266" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0267", "reference_id": "RHSA-2022:0267", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0267" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0268", "reference_id": "RHSA-2022:0268", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0268" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0269", "reference_id": "RHSA-2022:0269", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0269" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0270", "reference_id": "RHSA-2022:0270", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0270" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0271", "reference_id": "RHSA-2022:0271", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0271" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0272", "reference_id": "RHSA-2022:0272", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0272" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0273", "reference_id": "RHSA-2022:0273", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0273" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0274", "reference_id": "RHSA-2022:0274", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0274" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0443", "reference_id": "RHSA-2022:0443", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0443" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0540", "reference_id": "RHSA-2022:0540", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0540" }, { "reference_url": "https://access.redhat.com/security/vulnerabilities/RHSB-2022-001", "reference_id": "RHSB-2022-001", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://access.redhat.com/security/vulnerabilities/RHSB-2022-001" }, { "reference_url": "https://cert-portal.siemens.com/productcert/pdf/ssa-330556.pdf", "reference_id": "ssa-330556.pdf", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-330556.pdf" }, { "reference_url": "https://www.starwindsoftware.com/security/sw-20220818-0001/", "reference_id": "sw-20220818-0001", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Attend", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2025-10-12T10:21:57Z/" } ], "url": "https://www.starwindsoftware.com/security/sw-20220818-0001/" }, { "reference_url": "https://usn.ubuntu.com/5252-1/", "reference_id": "USN-5252-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5252-1/" }, { "reference_url": "https://usn.ubuntu.com/5252-2/", "reference_id": "USN-5252-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5252-2/" } ], "fixed_packages": [], "aliases": [ "CVE-2021-4034" ], "risk_score": 10.0, "exploitability": "2.0", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yee7-fp2m-r7eg" } ], "fixing_vulnerabilities": [], "risk_score": "10.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/polkit@0.112-12.el7_3%3Farch=1" }