Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/38135?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/38135?format=api", "purl": "pkg:npm/ckeditor4@4.5.2", "type": "npm", "namespace": "", "name": "ckeditor4", "version": "4.5.2", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.25.0", "latest_non_vulnerable_version": "4.25.0", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/11030?format=api", "vulnerability_id": "VCID-sd2a-hmu2-wbax", "summary": "Code Injection\nckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEdit The vulnerability allowed to abuse paste functionality using malformed HTML, which could result in injecting arbitrary HTML into the editor.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-32809", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46583", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46565", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46495", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46463", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46518", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46497", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46433", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46528", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46577", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46566", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46584", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.46637", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00236", "scoring_system": "epss", "scoring_elements": "0.4664", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00321", "scoring_system": "epss", "scoring_elements": "0.552", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00321", "scoring_system": "epss", "scoring_elements": "0.55217", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00321", "scoring_system": "epss", "scoring_elements": "0.55236", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00321", "scoring_system": "epss", "scoring_elements": "0.55224", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00321", "scoring_system": "epss", "scoring_elements": "0.55075", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00321", "scoring_system": "epss", "scoring_elements": "0.55175", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00321", "scoring_system": "epss", "scoring_elements": "0.55176", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-32809" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32809", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32809" }, { "reference_url": "https://github.com/ckeditor/ckeditor4", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ckeditor/ckeditor4" }, { "reference_url": "https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-7889-rm5j-hpgg", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3", "scoring_elements": "" }, { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-7889-rm5j-hpgg" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD/" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujan2022.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujan2022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuoct2021.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuoct2021.html" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=992291", "reference_id": "992291", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=992291" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32809", "reference_id": "CVE-2021-32809", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32809" }, { "reference_url": "https://github.com/advisories/GHSA-7889-rm5j-hpgg", "reference_id": "GHSA-7889-rm5j-hpgg", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-7889-rm5j-hpgg" }, { "reference_url": "https://usn.ubuntu.com/5340-1/", "reference_id": "USN-5340-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5340-1/" }, { "reference_url": "https://usn.ubuntu.com/USN-5340-2/", "reference_id": "USN-USN-5340-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/USN-5340-2/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/38133?format=api", "purl": "pkg:npm/ckeditor4@4.16.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4x92-vapt-n7dz" }, { "vulnerability": "VCID-8hvk-a5es-v3e4" }, { "vulnerability": "VCID-cjwn-p59n-8ygs" }, { "vulnerability": "VCID-h8tt-ky69-fuch" }, { "vulnerability": "VCID-k7qp-c6vp-sqbg" }, { "vulnerability": "VCID-un66-k85j-b7d2" }, { "vulnerability": "VCID-uw7w-utew-ufb2" }, { "vulnerability": "VCID-vc97-xds1-67gu" }, { "vulnerability": "VCID-xhp7-kqdk-tfeu" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/ckeditor4@4.16.2" } ], "aliases": [ "CVE-2021-32809", "GHSA-7889-rm5j-hpgg" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-sd2a-hmu2-wbax" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/ckeditor4@4.5.2" }