Skip to content
CVE PROGRAM SOURCE RECORD8.0 High

CVE-2025-41255

Cyberduck and Mountain Duck - Improper Certificate Store Handling

Description

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

iterate GmbH Cyberduck

Default version status: unaffected

  • 0 to ≤ 9.1.6affected

iterate GmbH Mountain Duck

Default version status: unaffected

  • 0 to ≤ 4.17.5affected

References