Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/580733?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/580733?format=api", "purl": "pkg:gem/activerecord@6.1.2.0", "type": "gem", "namespace": "", "name": "activerecord", "version": "6.1.2.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "7.1.5.2", "latest_non_vulnerable_version": "8.0.2.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/42113?format=api", "vulnerability_id": "VCID-5qu2-b8gt-7qe3", "summary": "Active Record subject to Regular Expression Denial-of-Service (ReDoS)\nThe PostgreSQL adapter in Active Record before 6.1.2.1, 6.0.3.5, 5.2.4.5 suffers from a regular expression denial of service (REDoS) vulnerability. Carefully crafted input can cause the input validation in the `money` type of the PostgreSQL adapter in Active Record to spend too much time in a regular expression, resulting in the potential for a DoS attack. This only impacts Rails applications that are using PostgreSQL along with money type columns that take user input.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22880.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:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22880.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-22880", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02459", "scoring_system": "epss", "scoring_elements": "0.85168", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.02459", "scoring_system": "epss", "scoring_elements": "0.85229", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.02459", "scoring_system": "epss", "scoring_elements": "0.85221", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02459", "scoring_system": "epss", "scoring_elements": "0.85199", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02459", "scoring_system": "epss", "scoring_elements": "0.85197", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02459", "scoring_system": "epss", "scoring_elements": "0.85179", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.02599", "scoring_system": "epss", "scoring_elements": "0.85632", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.02599", "scoring_system": "epss", "scoring_elements": "0.85612", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02599", "scoring_system": "epss", "scoring_elements": "0.85616", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.02599", "scoring_system": "epss", "scoring_elements": "0.85636", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.02599", "scoring_system": "epss", "scoring_elements": "0.85608", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.02599", "scoring_system": "epss", "scoring_elements": "0.85631", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-22880" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22880", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22880" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22885", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22885" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22904", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22904" }, { "reference_url": "https://discuss.rubyonrails.org/t/cve-2021-22880-possible-dos-vulnerability-in-active-record-postgresql-adapter/77129", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://discuss.rubyonrails.org/t/cve-2021-22880-possible-dos-vulnerability-in-active-record-postgresql-adapter/77129" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/rails/rails", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/rails/rails" }, { "reference_url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2021-22880.yml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2021-22880.yml" }, { "reference_url": "https://groups.google.com/g/rubyonrails-security/c/ZzUqCh9vyhI", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "" }, { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://groups.google.com/g/rubyonrails-security/c/ZzUqCh9vyhI" }, { "reference_url": "https://hackerone.com/reports/1023899", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://hackerone.com/reports/1023899" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3/" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22880", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22880" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210805-0009", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20210805-0009" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210805-0009/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20210805-0009/" }, { "reference_url": "https://www.debian.org/security/2021/dsa-4929", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.debian.org/security/2021/dsa-4929" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1930102", "reference_id": "1930102", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1930102" }, { "reference_url": "https://github.com/advisories/GHSA-8hc4-xxm3-5ppp", "reference_id": "GHSA-8hc4-xxm3-5ppp", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-8hc4-xxm3-5ppp" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/75932?format=api", "purl": "pkg:gem/activerecord@6.1.2.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-n8r7-wthv-fqaj" }, { "vulnerability": "VCID-sygb-mygd-s3gb" }, { "vulnerability": "VCID-t9yh-ss8z-e3cb" }, { "vulnerability": "VCID-zqzx-avvt-wkhm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/activerecord@6.1.2.1" } ], "aliases": [ "CVE-2021-22880", "GHSA-8hc4-xxm3-5ppp" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5qu2-b8gt-7qe3" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/activerecord@6.1.2.0" }