Nixpkgs security tracker

Untriaged

Permalink CVE-2026-42434

8.8 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): HIGH
Integrity impact (I): HIGH
Availability impact (A): HIGH

created 4 hours ago Activity log

Created suggestion 4 hours ago

OpenClaw 2026.4.5 < 2026.4.10 - Sandbox Escape via host Parameter Override in Exec Routing

OpenClaw versions 2026.4.5 before 2026.4.10 contain a sandbox escape vulnerability allowing sandboxed agents to override exec routing by specifying host=node. Attackers can bypass sandbox boundaries and route execution to remote nodes instead of intended sandbox paths.

References

GitHub Security Advisory (GHSA-736r-jwj6-4w23) vendor-advisory
Patch Commit patch
VulnCheck Advisory: OpenClaw 2026.4.5 < 2026.4.10 - Sandbox Escape via host Parameter Override in Exec Routing third-party-advisory

Affected products

OpenClaw

<2026.4.10
==2026.4.10

Matching in nixpkgs

pkgs.openclaw

Self-hosted, open-source AI assistant/agent

nixos-unstable 2026.4.21
- nixpkgs-unstable 2026.4.21
- nixos-unstable-small 2026.4.22

Package maintainers

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

Suggestion detail

References

Affected products

Matching in nixpkgs

pkgs.openclaw

Package maintainers