Ghost before 5.42.1 allows remote attackers to read arbitrary files within the active theme's folder via /assets/built%2F..%2F..%2F/ directory traversal. This occurs in frontend/web/middleware/static-theme.js.
| Software | From | Fixed in |
|---|---|---|
ghost
|
- | 5.42.1 |
| ghost / ghost | - | 5.42.1 |