CVE-2026-70595
- Source
- https://cve.org/CVERecord?id=CVE-2026-70595
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-70595.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-70595
- Aliases
- Published
- 2026-08-05T14:37:21Z
- Modified
- 2026-10-21T02:59:06Z
- 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 Mitigation Issue
- Details
-
Ghost is a Node.js content management system. From 6.26.0 until 6.54.1, 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 vulnerability is fixed in 6.54.1.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-918" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/70xxx/CVE-2026-70595.json" }- References
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": "6.26.0" }, { "fixed": "6.54.1" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "range": [ { "introduced": "0" }, { "fixed": "6.54.1" } ], "source": "DESCRIPTION" } ] }
Affected versions
v6.*
v6.26.0
v6.27.0
v6.28.0
v6.29.0
v6.29.1
v6.30.0
v6.31.0
v6.32.0
v6.33.0
v6.34.0
v6.35.0
v6.36.0
v6.37.0
v6.37.1
v6.38.0
v6.39.0
v6.40.0
v6.41.0
v6.41.1
v6.42.0
v6.43.0
v6.43.1
v6.44.0
v6.44.1
v6.45.0
v6.46.0
v6.47.0
v6.48.0
v6.49.0
v6.50.0
v6.51.0
v6.52.0
v6.52.1
v6.53.0
v6.54.0