Nixpkgs security tracker

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Permalink CVE-2026-41364

8.1 HIGH

CVSS version: 3.1
Attack vector (AV): NETWORK
Attack complexity (AC): LOW
Privileges required (PR): LOW
User interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality impact (C): NONE
Integrity impact (I): HIGH
Availability impact (A): HIGH

created 5 days, 1 hour ago Activity log

Created suggestion 5 days, 1 hour ago

OpenClaw < 2026.3.31 - Arbitrary File Write via Symlink Following in SSH Sandbox Tar Upload

OpenClaw before 2026.3.31 contains a symlink following vulnerability in SSH sandbox tar upload that allows remote attackers to write arbitrary files. Attackers can exploit this by uploading tar archives containing symlinks to escape the sandbox and overwrite files on the remote host.

References

GitHub Security Advisory (GHSA-fv94-qvg8-xqpw) vendor-advisory
Patch Commit patch
VulnCheck Advisory: OpenClaw < 2026.3.31 - Arbitrary File Write via Symlink Following in SSH Sandbox Tar Upload third-party-advisory

Affected products

OpenClaw

==2026.3.31
<2026.3.31

Matching in nixpkgs

pkgs.openclaw

Self-hosted, open-source AI assistant/agent

nixos-unstable 2026.4.12
- nixpkgs-unstable 2026.4.21
- nixos-unstable-small 2026.4.21

Package maintainers

@mkg20001 Maciej Krüger <mkg20001+nix@gmail.com>
@chrisportela Chris Portela <chris@chrisportela.com>

Suggestion detail

References

Affected products

Matching in nixpkgs

pkgs.openclaw

Package maintainers