CVE-2026-105647
- Source
- https://cve.org/CVERecord?id=CVE-2026-105647
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-105647.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-105647
- Aliases
- Downstream
- Published
- 2026-10-05T19:01:20Z
- Modified
- 2026-10-28T02:30:21Z
- Severity
-
- 4.0 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N CVSS Calculator
- Summary
- Ghost: Server-Side Request Forgery in Bookmark Fetching
- Details
-
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.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-367", "CWE-918" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105647.json" }- References
-
- https://github.com/TryGhost/Ghost/releases/tag/v6.65.0
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105647.json
- https://github.com/TryGhost/Ghost/security/advisories/GHSA-322m-ff4g-9vx9
- https://nvd.nist.gov/vuln/detail/CVE-2026-105647
- https://github.com/TryGhost/Ghost/commit/3f8594eb53de883ac017545c358f59039cb152de
- https://github.com/TryGhost/Ghost/pull/30918
Affected packages
Git / github.com/tryghost/ghost
Affected ranges
- Type
- GIT
- Repo
- https://github.com/tryghost/ghost
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "6.54.1" }, { "fixed": "6.65.0" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "range": [ { "fixed": "3f8594eb53de883ac017545c358f59039cb152de" } ], "source": "REFERENCES_COMMIT" }, { "original_tag": "v6.65.0", "range": [ { "fixed": "8d5bded685b9b2019d47e298dc4594a1c4049557" } ], "source": "REFERENCES_TAG" } ] }