Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2025-41255

Good to know:

icon

Date: June 25, 2025

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.

Severity Score

Related Resources (4)

https://nvd.nist.gov/vuln/detail/CVE-2025-41255
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
https://www.mend.io/vulnerability-database/CVE-2025-41255

Severity Score

Weakness Type (CWE)

Incorrect Privilege Assignment

CWE-266

Top Fix

icon

Upgrade Version

Upgrade to version https://github.com/iterate-ch/cyberduck.git - release-9-1-7

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): NONE

Do you need more information?

Contact Us