CVE-2026-70595
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.
- Affected products
- Ghost
- Fix
- Available
- CVSS 3.1
- 4.0 MEDIUM
- EPSS
- 0.2% (7th percentile)
- Weakness
- CWE-918
- NVD status
- Received
- Published
- 2026-08-05
CVE-2026-70595 at NVD
No indexed exploits for CVE-2026-70595 yet
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No exploit for CVE-2026-70595 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.