PSIRTRelative path traversal in web API
Summary
A path traversal vulnerability [CWE-23] in the API of FortiWeb may allow a unauthenticated attacker to retrieve specific parts of files from the underlying file system via specially crafted web requests.
| Version | Affected | Solution |
|---|---|---|
| FortiWeb 7.0 | 7.0.0 through 7.0.1 | Upgrade to 7.0.2 or above |
| FortiWeb 6.4 | 6.4 all versions | Migrate to a fixed release |
| FortiWeb 6.3 | 6.3.0 through 6.3.19 | Upgrade to 6.3.20 or above |
| FortiWeb 6.2 | 6.2 all versions | Migrate to a fixed release |
| FortiWeb 6.1 | 6.1 all versions | Migrate to a fixed release |
| FortiWeb 6.0 | 6.0 all versions | Migrate to a fixed release |
Acknowledgement
Internally discovered and reported by Théo Leleu of Fortinet Product Security team.Timeline
2023-02-16: Initial publication