CVE-2026-41589

Description

Wish is an SSH server with defaults and a collection of middlewares. From version 2.0.0 to before version 2.0.1, the SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../ sequences over the SCP protocol. This issue has been patched in version 2.0.1.

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Produits concernés

• charmbracelet wish
• Charm wish

Scores CVSS

Faiblesses (CWE)

• CWE-22

Références

• https://github.com/charmbracelet/wish/releases/tag/v2.0.1 Release Notes
• https://github.com/charmbracelet/wish/security/advisories/GHSA-xjvp-7243-rg9h ExploitMitigationVendor Advisory
• https://github.com/charmbracelet/wish/security/advisories/GHSA-xjvp-7243-rg9h ExploitMitigationVendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories