Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/86319?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/86319?format=api", "purl": "pkg:mozilla/Thunderbird@91.4.0", "type": "mozilla", "namespace": "", "name": "Thunderbird", "version": "91.4.0", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "91.4.1", "latest_non_vulnerable_version": "149.0.2", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31139?format=api", "vulnerability_id": "VCID-vc9x-hjtc-q3f1", "summary": "Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43536.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43536.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-43536", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00502", "scoring_system": "epss", "scoring_elements": "0.65979", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00502", "scoring_system": "epss", "scoring_elements": "0.6605", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00502", "scoring_system": "epss", "scoring_elements": "0.66021", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.68382", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.6837", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.68396", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.68384", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.68351", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.6839", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.68403", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.68302", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00563", "scoring_system": "epss", "scoring_elements": "0.68353", "published_at": "2026-04-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-43536" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38496", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38496" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38500", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38500" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38502", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38502" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38503", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38503" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38504", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38504" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38506", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38506" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38507", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38507" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38508", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38508" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38509", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38509" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4126", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4126" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4129", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4129" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43528", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43528" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43529", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43529" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43534", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43534" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43535", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43535" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43536", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43536" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43537", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43537" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43538", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43538" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43539", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43539" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43541", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43541" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43542", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43542" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43543", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43543" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43545", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43545" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43546", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43546" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44538", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44538" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/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://bugzilla.redhat.com/show_bug.cgi?id=2030105", "reference_id": "2030105", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2030105" }, { "reference_url": "https://security.archlinux.org/ASA-202112-8", "reference_id": "ASA-202112-8", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202112-8" }, { "reference_url": "https://security.archlinux.org/ASA-202112-9", "reference_id": "ASA-202112-9", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202112-9" }, { "reference_url": "https://security.archlinux.org/AVG-2606", "reference_id": "AVG-2606", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2606" }, { "reference_url": "https://security.archlinux.org/AVG-2608", "reference_id": "AVG-2608", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2608" }, { "reference_url": "https://security.gentoo.org/glsa/202202-03", "reference_id": "GLSA-202202-03", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202202-03" }, { "reference_url": "https://security.gentoo.org/glsa/202208-14", "reference_id": "GLSA-202208-14", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202208-14" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-52", "reference_id": "mfsa2021-52", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-52" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-53", "reference_id": "mfsa2021-53", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-53" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-54", "reference_id": "mfsa2021-54", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-54" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5013", "reference_id": "RHSA-2021:5013", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5013" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5014", "reference_id": "RHSA-2021:5014", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5014" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5015", "reference_id": "RHSA-2021:5015", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5015" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5016", "reference_id": "RHSA-2021:5016", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5016" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5017", "reference_id": "RHSA-2021:5017", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5017" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5045", "reference_id": "RHSA-2021:5045", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5045" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5046", "reference_id": "RHSA-2021:5046", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5046" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5047", "reference_id": "RHSA-2021:5047", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5047" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5048", "reference_id": "RHSA-2021:5048", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5048" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5055", "reference_id": "RHSA-2021:5055", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5055" }, { "reference_url": "https://usn.ubuntu.com/5186-1/", "reference_id": "USN-5186-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5186-1/" }, { "reference_url": "https://usn.ubuntu.com/5246-1/", "reference_id": "USN-5246-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5246-1/" }, { "reference_url": "https://usn.ubuntu.com/5248-1/", "reference_id": "USN-5248-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5248-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/86319?format=api", "purl": "pkg:mozilla/Thunderbird@91.4.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Thunderbird@91.4.0" } ], "aliases": [ "CVE-2021-43536" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vc9x-hjtc-q3f1" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Thunderbird@91.4.0" }