Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/487384?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/487384?format=api", "purl": "pkg:apk/alpine/ruby@2.7.3-r0?arch=x86_64&distroversion=v3.14&reponame=main", "type": "apk", "namespace": "alpine", "name": "ruby", "version": "2.7.3-r0", "qualifiers": { "arch": "x86_64", "distroversion": "v3.14", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "2.7.4-r0", "latest_non_vulnerable_version": "2.7.8-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/34891?format=api", "vulnerability_id": "VCID-bdar-wgfe-qqgf", "summary": "REXML round-trip instability\nThe REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28965.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:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28965.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28965", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58319", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58342", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58349", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58327", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58332", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58326", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58273", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58298", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58278", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58193", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58339", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00362", "scoring_system": "epss", "scoring_elements": "0.58306", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28965" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28965", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28965" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31799", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31799" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31810", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31810" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32066", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32066" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41817", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41817" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41819", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41819" }, { "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:L/I:N/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/ruby/rexml", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml" }, { "reference_url": "https://github.com/ruby/rexml/commit/2fe62e29094d95921d7e19abbd2e26b23d78dc5b", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml/commit/2fe62e29094d95921d7e19abbd2e26b23d78dc5b" }, { "reference_url": "https://github.com/ruby/rexml/commit/3c137eb119550874b2b3e27d12b733ca67033377", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml/commit/3c137eb119550874b2b3e27d12b733ca67033377" }, { "reference_url": "https://github.com/ruby/rexml/commit/6a250d2cd1194c2be72becbdd9c3e770aa16e752", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml/commit/6a250d2cd1194c2be72becbdd9c3e770aa16e752" }, { "reference_url": "https://github.com/ruby/rexml/commit/9b311e59ae05749e082eb6bbefa1cb620d1a786e", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml/commit/9b311e59ae05749e082eb6bbefa1cb620d1a786e" }, { "reference_url": "https://github.com/ruby/rexml/commit/a659c63e37414506dfb0d4655e031bb7a2e73fc8", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml/commit/a659c63e37414506dfb0d4655e031bb7a2e73fc8" }, { "reference_url": "https://github.com/ruby/rexml/commit/f7bab8937513b1403cea5aff874cbf32fd5e8551", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml/commit/f7bab8937513b1403cea5aff874cbf32fd5e8551" }, { "reference_url": "https://github.com/ruby/rexml/commit/f9d88e4948b4a43294c25dc0edb16815bd9d8618", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/rexml/commit/f9d88e4948b4a43294c25dc0edb16815bd9d8618" }, { "reference_url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rexml/CVE-2021-28965.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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rexml/CVE-2021-28965.yml" }, { "reference_url": "https://hackerone.com/reports/1104077", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://hackerone.com/reports/1104077" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTVFTLFVCSUE5CXHINJEUCKSHU4SWDMT", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTVFTLFVCSUE5CXHINJEUCKSHU4SWDMT" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTVFTLFVCSUE5CXHINJEUCKSHU4SWDMT/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTVFTLFVCSUE5CXHINJEUCKSHU4SWDMT/" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28965", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28965" }, { "reference_url": "https://rubygems.org/gems/rexml", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://rubygems.org/gems/rexml" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210528-0003", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20210528-0003" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210528-0003/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20210528-0003/" }, { "reference_url": "https://www.ruby-lang.org/en/news/2021/04/05/xml-round-trip-vulnerability-in-rexml-cve-2021-28965", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.ruby-lang.org/en/news/2021/04/05/xml-round-trip-vulnerability-in-rexml-cve-2021-28965" }, { "reference_url": "https://www.ruby-lang.org/en/news/2021/04/05/xml-round-trip-vulnerability-in-rexml-cve-2021-28965/", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "" } ], "url": "https://www.ruby-lang.org/en/news/2021/04/05/xml-round-trip-vulnerability-in-rexml-cve-2021-28965/" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1947526", "reference_id": "1947526", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1947526" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986807", "reference_id": "986807", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986807" }, { "reference_url": "https://security.archlinux.org/ASA-202104-1", "reference_id": "ASA-202104-1", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202104-1" }, { "reference_url": "https://security.archlinux.org/AVG-1788", "reference_id": "AVG-1788", "reference_type": "", "scores": [ { "value": "Critical", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1788" }, { "reference_url": "https://security.archlinux.org/AVG-1789", "reference_id": "AVG-1789", "reference_type": "", "scores": [ { "value": "Critical", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1789" }, { "reference_url": "https://security.archlinux.org/AVG-1822", "reference_id": "AVG-1822", "reference_type": "", "scores": [ { "value": "Critical", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1822" }, { "reference_url": "https://github.com/advisories/GHSA-8cr8-4vfw-mr7h", "reference_id": "GHSA-8cr8-4vfw-mr7h", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-8cr8-4vfw-mr7h" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2104", "reference_id": "RHSA-2021:2104", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2104" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2229", "reference_id": "RHSA-2021:2229", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2229" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2230", "reference_id": "RHSA-2021:2230", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2230" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2584", "reference_id": "RHSA-2021:2584", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2584" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2587", "reference_id": "RHSA-2021:2587", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2587" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2588", "reference_id": "RHSA-2021:2588", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2588" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0581", "reference_id": "RHSA-2022:0581", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0581" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0582", "reference_id": "RHSA-2022:0582", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0582" }, { "reference_url": "https://usn.ubuntu.com/4922-1/", "reference_id": "USN-4922-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4922-1/" }, { "reference_url": "https://usn.ubuntu.com/4922-2/", "reference_id": "USN-4922-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4922-2/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/487384?format=api", "purl": "pkg:apk/alpine/ruby@2.7.3-r0?arch=x86_64&distroversion=v3.14&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/ruby@2.7.3-r0%3Farch=x86_64&distroversion=v3.14&reponame=main" } ], "aliases": [ "CVE-2021-28965", "GHSA-8cr8-4vfw-mr7h" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bdar-wgfe-qqgf" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47062?format=api", "vulnerability_id": "VCID-jgyw-q58q-7qgm", "summary": "Tempfile on Windows path traversal vulnerability\nThere is an unintentional directory creation vulnerability in `tmpdir` library bundled with Ruby on Windows. And there is also an unintentional file creation vulnerability in tempfile library bundled with Ruby on Windows, because it uses tmpdir internally.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28966", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57322", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57284", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57305", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57281", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57302", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57173", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57254", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57277", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57255", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57307", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00347", "scoring_system": "epss", "scoring_elements": "0.57309", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28966" }, { "reference_url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/tmpdir/CVE-2021-28966.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:H/A:N" }, { "value": "HIGH", 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