Description (CNA)
Cyberduck and Mountain Duck improperly handle TLS certificate pinning for untrusted certificates (e.g., self-signed), unnecessarily installing it to the Windows Certificate Store of the current user without any restrictions. This issue affects Cyberduck through 9.1.6 and Mountain Duck through 4.17.5.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| iterate GmbH / Cyberduck | affected 0 through 9.1.6 |
| iterate GmbH / Mountain Duck | affected 0 through 4.17.5 |
CWE
CWE-266
References
- https://github.com/sbaresearch/advisories/tree/public/2025/SBA-ADV-20250325-01_Cyberduck_Mountain_Duck_Certificate_Handling
- https://github.com/iterate-ch/cyberduck/security/advisories/GHSA-vjjc-grpp-m655
ADP enrichment
No English description supplied.