Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/371952?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/371952?format=api", "purl": "pkg:alpm/archlinux/firefox@92.0-1", "type": "alpm", "namespace": "archlinux", "name": "firefox", "version": "92.0-1", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "94.0-1", "latest_non_vulnerable_version": "101.0-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31127?format=api", "vulnerability_id": "VCID-7fvy-7hpe-kbej", "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-2021-38492.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-38492.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-38492", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61091", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61009", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61057", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61073", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61094", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61081", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61061", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61103", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61108", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.60938", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61015", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00406", "scoring_system": "epss", "scoring_elements": "0.61044", "published_at": "2026-04-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-38492" }, { "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=2002118", "reference_id": "2002118", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2002118" }, { "reference_url": "https://security.archlinux.org/AVG-2351", "reference_id": "AVG-2351", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2351" }, { "reference_url": "https://security.archlinux.org/AVG-2353", "reference_id": "AVG-2353", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2353" }, { "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/mfsa2021-38", "reference_id": "mfsa2021-38", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-38" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-39", "reference_id": "mfsa2021-39", "reference_type": "", "scores": [ { "value": "none", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-39" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-40", "reference_id": "mfsa2021-40", "reference_type": "", "scores": [ { "value": "low", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-40" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-41", "reference_id": "mfsa2021-41", "reference_type": "", "scores": [ { "value": "low", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-41" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-42", "reference_id": "mfsa2021-42", "reference_type": "", "scores": [ { "value": "none", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-42" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/371952?format=api", "purl": "pkg:alpm/archlinux/firefox@92.0-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@92.0-1" } ], "aliases": [ "CVE-2021-38492" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-7fvy-7hpe-kbej" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63216?format=api", "vulnerability_id": "VCID-cede-kbgf-8bgd", "summary": "Mozilla developers Christian Holler and Lars T Hansen reported memory safety bugs present in Firefox 91. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-38494", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61975", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61816", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61989", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61994", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61889", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.6192", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61891", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.6194", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61958", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61979", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61968", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0042", "scoring_system": "epss", "scoring_elements": "0.61947", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-38494" }, { "reference_url": "https://security.archlinux.org/ASA-202109-2", "reference_id": "ASA-202109-2", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202109-2" }, { "reference_url": "https://security.archlinux.org/AVG-2350", "reference_id": "AVG-2350", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2350" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-38", "reference_id": "mfsa2021-38", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-38" }, { "reference_url": "https://usn.ubuntu.com/5074-1/", "reference_id": "USN-5074-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5074-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/371952?format=api", "purl": "pkg:alpm/archlinux/firefox@92.0-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@92.0-1" } ], "aliases": [ "CVE-2021-38494" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-cede-kbgf-8bgd" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63214?format=api", "vulnerability_id": "VCID-mj2t-phst-v7f8", "summary": "Firefox for Android allowed navigations through the `intent://` protocol, which could be used to cause crashes and UI spoofs.\n*This bug only affects Firefox for Android. Other operating systems are unaffected.*", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29993", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60772", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60615", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60783", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60788", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.6069", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60719", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60685", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60733", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60749", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60773", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.6076", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00401", "scoring_system": "epss", "scoring_elements": "0.60741", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29993" }, { "reference_url": "https://security.archlinux.org/AVG-2351", "reference_id": "AVG-2351", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2351" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-38", "reference_id": "mfsa2021-38", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-38" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/371952?format=api", "purl": "pkg:alpm/archlinux/firefox@92.0-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@92.0-1" } ], "aliases": [ "CVE-2021-29993" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-mj2t-phst-v7f8" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35140?format=api", "vulnerability_id": "VCID-zcuv-sdrv-1ffy", "summary": "Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-38491", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60137", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.5998", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60106", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60144", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60151", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60058", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60083", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60053", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60103", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60117", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60139", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00391", "scoring_system": "epss", "scoring_elements": "0.60124", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-38491" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://security.archlinux.org/ASA-202109-2", "reference_id": "ASA-202109-2", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202109-2" }, { "reference_url": "https://security.archlinux.org/AVG-2350", "reference_id": "AVG-2350", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2350" }, { "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://www.mozilla.org/en-US/security/advisories/mfsa2021-38", "reference_id": "mfsa2021-38", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-38" }, { "reference_url": "https://usn.ubuntu.com/5074-1/", "reference_id": "USN-5074-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5074-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/371952?format=api", "purl": "pkg:alpm/archlinux/firefox@92.0-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@92.0-1" } ], "aliases": [ "CVE-2021-38491" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-zcuv-sdrv-1ffy" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@92.0-1" }