{"id":"CVE-2026-105647","revision":"eb525279e7a54ba39ff7a21357ab6c21","records":[{"revision":"eb525279e7a54ba39ff7a21357ab6c21","observedAt":"2026-10-25T04:17:29.458+00:00","statement":{"source":"nvd","id":"CVE-2026-105647","aliases":[],"title":"Ghost is a Node.js content management system. From 6.54.1 until 6.65.0, a validation issue allowed some functionality, such as Webmentions, to be abused by an unauthenticated user to make limited HTTP requests to hosts in the Ghost server's…","description":"Ghost is a Node.js content management system. From 6.54.1 until 6.65.0, a validation issue allowed some functionality, such as Webmentions, to be abused by an unauthenticated user to make limited HTTP requests to hosts in the Ghost server's internal network. A successful attack would not result in any response data being returned. This issue is fixed in version 6.65.0.","state":0,"publishedAt":"2026-10-05T20:17:13.157+00:00","modifiedAt":"2026-10-06T15:03:59.427+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N","score":4,"severity":"MEDIUM"}],"references":["https://github.com/TryGhost/Ghost/commit/3f8594eb53de883ac017545c358f59039cb152de","https://github.com/TryGhost/Ghost/pull/30918","https://github.com/TryGhost/Ghost/releases/tag/v6.65.0","https://github.com/TryGhost/Ghost/security/advisories/GHSA-322m-ff4g-9vx9"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-105647","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-367","CWE-918"],"productCriteria":[],"sourceDates":{"published":"2026-10-05T20:17:13.157","lastModified":"2026-10-06T15:03:59.427"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-105647","identifiers":["CVE-2026-105647"]},"retained":false,"historicalAffected":[]}],"coverage":[]}