An authentication bypass vulnerability exists in the newsletter subscription functionality of Ghost Foundation Ghost 5.9.4. A specially-crafted HTTP request can lead to increased privileges. An attacker can send an HTTP request to trigger this vulnerability.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| ghost(npm) | 5.0.0 | 5.22.7 | N/A |
| ghost(npm) | 4.46.0 | 4.48.8 | N/A |
CVSS Metrics
