CVE-2025-41255— Cyberduck and Mountain Duck - Improper Certificate Store Handling
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I. Basic Information for CVE-2025-41255
Vulnerability Information
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Vulnerability Title
Cyberduck and Mountain Duck - Improper Certificate Store Handling
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权授予不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
iterate Cyberduck和iterate Mountain Duck 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
iterate Cyberduck和iterate Mountain Duck都是iterate开源的一款文件传输客户端。 iterate Cyberduck 9.1.6及之前版本和iterate Mountain Duck 4.17.5及之前版本存在安全漏洞，该漏洞源于TLS证书固定处理不当，可能导致安装不受信任证书。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| iterate GmbH | Cyberduck | 0 ~ 9.1.6 | - | |
| iterate GmbH | Mountain Duck | 0 ~ 4.17.5 | - |
II. Public POCs for CVE-2025-41255
| # | POC Description | Source Link | Shenlong Link |
|---|
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