Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/324454?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/324454?format=api", "purl": "pkg:npm/%40ckeditor/ckeditor5-html-embed@34.1.0", "type": "npm", "namespace": "@ckeditor", "name": "ckeditor5-html-embed", "version": "34.1.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "35.0.1", "latest_non_vulnerable_version": "35.0.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53151?format=api", "vulnerability_id": "VCID-wpgs-aj5v-zbbw", "summary": "CKEditor5 cross-site scripting vulnerability caused by the editor instance destroying process\n### Affected packages\n@ckeditor/ckeditor5-markdown-gfm\n@ckeditor/ckeditor5-html-support\n@ckeditor/ckeditor5-html-embed\n\n### Impact\nA cross-site scripting vulnerability has been discovered affecting three optional CKEditor 5's packages. The vulnerability allowed to trigger a JavaScript code after fulfilling special conditions:\n\na) Using one of the affected packages. In case of `ckeditor5-html-support` and `ckeditor5-html-embed`, additionally, it was required to use a configuration that allows unsafe markup inside the editor,\nb) Initializing the editor on an element and using an element other than `<textarea>` as a base,\nc) Destroying the editor instance.\n\nThe root cause of the issue was a mechanism responsible for updating the source element with the markup coming from the CKEditor 5 data pipeline after destroying the editor. \n\nThis vulnerability might affect a small percent of integrators that depend on dynamic editor initialization/destroy and use [Markdown](https://ckeditor.com/docs/ckeditor5/latest/features/markdown.html), [General HTML Support](https://ckeditor.com/docs/ckeditor5/latest/features/general-html-support.html) or [HTML embed](https://ckeditor.com/docs/ckeditor5/latest/features/html-embed.html) features.\n\n### Patches\nThe problem has been recognized and patched. The fix will be available in version 35.0.1.\n\n### For more information\nEmail us at [security@cksource.com](mailto:security@cksource.com) if you have any questions or comments about this advisory.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-31175", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73003", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73167", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73141", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73147", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73134", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73097", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.7304", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73028", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73103", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73094", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73051", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73057", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73078", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73053", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00746", "scoring_system": "epss", "scoring_elements": "0.73007", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-31175" }, { "reference_url": "https://ckeditor.com/docs/ckeditor5/latest/features/general-html-support.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:02:28Z/" } ], "url": "https://ckeditor.com/docs/ckeditor5/latest/features/general-html-support.html" }, { "reference_url": "https://ckeditor.com/docs/ckeditor5/latest/features/html-embed.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:02:28Z/" } ], "url": "https://ckeditor.com/docs/ckeditor5/latest/features/html-embed.html" }, { "reference_url": "https://ckeditor.com/docs/ckeditor5/latest/features/markdown.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:02:28Z/" } ], "url": "https://ckeditor.com/docs/ckeditor5/latest/features/markdown.html" }, { "reference_url": "https://github.com/ckeditor/ckeditor5", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ckeditor/ckeditor5" }, { "reference_url": "https://github.com/ckeditor/ckeditor5/security/advisories/GHSA-42wq-rch8-6f6j", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-23T14:02:28Z/" } ], "url": "https://github.com/ckeditor/ckeditor5/security/advisories/GHSA-42wq-rch8-6f6j" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31175", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31175" }, { "reference_url": "https://github.com/advisories/GHSA-42wq-rch8-6f6j", "reference_id": "GHSA-42wq-rch8-6f6j", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-42wq-rch8-6f6j" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/80814?format=api", "purl": "pkg:npm/%40ckeditor/ckeditor5-html-embed@35.0.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540ckeditor/ckeditor5-html-embed@35.0.1" } ], "aliases": [ "CVE-2022-31175", "GHSA-42wq-rch8-6f6j" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-wpgs-aj5v-zbbw" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540ckeditor/ckeditor5-html-embed@34.1.0" }