Duplicate Advisory: Host environment sanitizer missed two Node.js control variables

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-ccwh-wwpp-6wg5. This link is maintained to preserve external references. Original Description OpenClaw before 2026.5.26 contains an insufficient sanitization vulnerability in the host environment sanitizer that...

PT-2026-32306

Summary Incomplete host-env-security-policy.json allows untrusted model to substitute compiler binaries CC, CXX, CARGO BUILD RUSTC, CMAKE C COMPILER via env overrides on approved host exec requests Current Maintainer Triage - Status: narrow - Normalized severity: medium - Assessment: Shipped...

GHSA-J7P2-QCWM-94V4 OpenClaw's incomplete host env sanitization blocklist allows supply-chain redirection via package-manager env overrides

Summary Host exec env override sanitization did not fail closed for several package-manager and related redirect variables that can steer dependency fetches or startup behavior. Impact An approved exec request could silently redirect package resolution or runtime bootstrap to attacker-controlled...

Duplicate Advisory: OpenClaw: Skill env override host env injection via applySkillConfigEnvOverrides (defense-in-depth)

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-82g8-464f-2mv7. This link is maintained to preserve external references. Original Description A vulnerability was determined in OpenClaw 2026.2.19-2. This vulnerability affects the function...

CVE-2026-4039

A vulnerability was determined in OpenClaw 2026.2.19-2. This vulnerability affects the function applySkillConfigenvOverrides of the component Skill Env Handler. Executing a manipulation can lead to code injection. It is possible to launch the attack remotely. Upgrading to version 2026.2.21-beta.1...

PT-2026-25501

Summary system.run environment sanitization allowed shell-startup env overrides HOME, ZDOTDIR that can execute attacker-controlled startup files before allowlist-evaluated command bodies. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.2.22 Technical Details In affected...

OpenClaw: Skill env override host env injection via applySkillConfigEnvOverrides (defense-in-depth)

Summary applySkillConfigEnvOverrides previously copied skills.entries..env values into the host process.env without applying the host env safety policy. Impact In affected versions, dangerous process-level variables such as NODEOPTIONS could be injected when unset, which can influence...