CVE-2026-53846: OpenClaw before 2026.4.29 contains a path traversal vulnerability in the install helper that allows workspace

Routine

HIGH 7.1UPGRADE

CVE-2026-53846 is a high-severity flaw (CVSS 7.1) affecting openclaw. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

OpenClaw before 2026.4.29 contains a path traversal vulnerability in the install helper that allows workspace .env files to override the npm_execpath configuration used for bundled runtime dependency installation. Attackers with workspace access can execute unintended local package-manager executables during dependency setup to compromise the build environment.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.1 (High)
Attack vector	Local
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.1% (top 98%)
CISA exploited list	No
Weakness	CWE-426
Published	2026-06-16
Last modified	2026-10-25

Publisher (CNA): VulnCheck · Vendor: openclaw

Last updated 2026-10-25 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-16 19:17 UTCPublished CVE record published
2026-10-25 23:10 UTCUpdated Record last modified

openclaw openclaw UPGRADE

Affected: < 2026.4.29 · 2026.4.29 beta1 · 2026.4.29 beta2 · 2026.4.29 beta3 · 2026.4.29 beta4

Fixed in: 2026.4.29

Safe to downgrade to: no unaffected older release

1. Check installed version

npm ls openclaw

2. UPGRADE to 2026.4.29

npm install openclaw@">=2026.4.29"

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-53846?

openclaw: upgrade to 2026.4.29. Exact commands for each OS are on this page.

Is CVE-2026-53846 being exploited?

CVE-2026-53846 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-53846 affect?

CVE-2026-53846 affects openclaw. Severity is high (CVSS 7.1). OpenClaw before 2026.4.29 contains a path traversal vulnerability in the install helper that allows workspace .env files to override the npm_execpath configuration used for bundled runtime dependency installation. Attackers with workspace a

How urgent is CVE-2026-53846?

Priority 25/100. High severity

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References

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