PT-2026-32201 · Npm · Openclaw

Published 2026-04-02 · Updated 2026-04-02

OSV

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

Workspace .env can override the bundled hooks root and load attacker hook code

Current Maintainer Triage

• Status: open
• Normalized severity: high
• Assessment: v2026.3.28 still lets workspace .env override OPENCLAW BUNDLED HOOKS DIR, which can replace trusted default-on bundled hooks from an untrusted workspace.

Affected Packages / Versions

• Package: openclaw (npm)
• Latest published npm version: 2026.3.31
• Vulnerable version range: <=2026.3.28
• Patched versions: >= 2026.3.31
• First stable tag containing the fix: v2026.3.31

Fix Commit(s)

• 330a9f98cb29c79b1c16a2117e03d6276a0d6289 — 2026-03-31T19:25:12+09:00

OpenClaw thanks @nexrin for reporting.

Fix

Weakness Enumeration

CWE-829

CWE-15

Related Identifiers

GHSA-3QPV-XF3V-MM45

Affected Products

Openclaw

References · 7

• https://osv.dev/vulnerability/GHSA-3qpv-xf3v-mm45 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-41336 · Security Note
• https://github.com/openclaw/openclaw · Note
• https://github.com/openclaw/openclaw/commit/330a9f98cb29c79b1c16a2117e03d6276a0d6289 · Note
• https://github.com/openclaw/openclaw/security/advisories/GHSA-3qpv-xf3v-mm45 · Note
• https://github.com/openclaw/openclaw/releases/tag/v2026.3.31 · Note
• https://vulncheck.com/advisories/openclaw-arbitrary-hook-code-execution-via-openclaw-bundled-hooks-dir-environment-variable-override · Note