Description (CNA)
Ghost versions from 3.20.2 before 6.51.0 contain a server-side request forgery vulnerability in image dimension refetching that allows authenticated staff users to trigger outbound HTTP requests to arbitrary URLs. Attackers can point image cards at attacker-controlled hosts or internal network endpoints to access metadata services and internal resources unavailable from the public internet.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| TryGhost / Ghost | affected 3.20.2 before 6.51.0; unaffected 6.51.0 |
CWE
CWE-918
References
- https://github.com/TryGhost/Ghost/security/advisories/GHSA-rrq6-9r3c-7w26
- https://www.vulncheck.com/advisories/ghost-3.20.2-before-6.51.0-ssrf-via-image-size-fetch
ADP enrichment
No English description supplied.
No references supplied.