Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/86302?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/86302?format=api", "purl": "pkg:mozilla/Thunderbird@78.8.1", "type": "mozilla", "namespace": "", "name": "Thunderbird", "version": "78.8.1", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "78.9.0", "latest_non_vulnerable_version": "150.0.2", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63220?format=api", "vulnerability_id": "VCID-51na-65q7-mqd1", "summary": "Thunderbird unprotects a secret OpenPGP key prior to using it for a decryption, signing or key import task. If the task runs into a failure, the secret key may remain in memory in its unprotected state.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29950.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29950.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29950", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32581", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32139", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32142", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32049", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32071", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32716", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32752", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32573", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32621", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32646", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32649", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32611", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32583", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32598", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32569", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32413", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32297", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32213", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.3207", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00131", "scoring_system": "epss", "scoring_elements": "0.32134", "published_at": "2026-05-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29950" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23981" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23982" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23984" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23987" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29950" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4127" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1951873", "reference_id": "1951873", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1951873" }, { "reference_url": "https://security.archlinux.org/AVG-1845", "reference_id": "AVG-1845", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1845" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-17", "reference_id": "mfsa2021-17", "reference_type": "", "scores": [ { "value": "none", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-17" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1190", "reference_id": "RHSA-2021:1190", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1190" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1192", "reference_id": "RHSA-2021:1192", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1192" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1193", "reference_id": "RHSA-2021:1193", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1193" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1201", "reference_id": "RHSA-2021:1201", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1201" }, { "reference_url": "https://usn.ubuntu.com/4936-1/", "reference_id": "USN-4936-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4936-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/86302?format=api", "purl": "pkg:mozilla/Thunderbird@78.8.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Thunderbird@78.8.1" } ], "aliases": [ "CVE-2021-29950" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-51na-65q7-mqd1" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Thunderbird@78.8.1" }