GHSA-8WG3-5MCM-FJQ8 OpenClaw: Workspace .env could override Homebrew executable selection for skill install flows

Summary Workspace .env could override Homebrew executable selection for skill install flows. In affected versions, a workspace .env in a repository opened by a trusted operator could override the Homebrew executable used by the install helper. This advisory is scoped to the named feature and...

CVE-2026-53819

OpenClaw before 2026.5.27 contains an arbitrary code execution vulnerability in skill install flows where workspace .env files can override the Homebrew executable selection. Attackers with access to trusted operator workspaces can execute unintended Homebrew-compatible executables during skill...

CVE-2026-53819 OpenClaw < 2026.5.27 - Arbitrary Homebrew Executable Execution via Workspace .env Override

OpenClaw before 2026.5.27 contains an arbitrary code execution vulnerability in skill install flows where workspace .env files can override the Homebrew executable selection. Attackers with access to trusted operator workspaces can execute unintended Homebrew-compatible executables during skill...

CVE-2026-53819

OpenClaw prior to 2026.5.27 is affected by an arbitrary code execution vulnerability in skill install flows where workspace .env files can override the Homebrew executable selection. Attackers with access to trusted operator workspaces can cause OpenClaw to execute unintended Homebrew-compatible ...