Kurz gesagt
- CVE-2026-41355 ist eine Schwachstelle (HOCH (CVSS 7.3)) in openclaw (openclaw), openclaw.
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.12%, höher als bei 2.1% aller Schwachstellen.
- Abhilfe: auf 2026.3.28 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| openclaw | < 2026.3.28
| 2026.3.28
|
| openclaw npm | < 2026.3.28
| 2026.3.28
|
Description
Summary
OpenShell mirror mode can convert untrusted sandbox files into explicitly enabled workspace hooks and execute them on the host during gateway startup
Current Maintainer Triage
- Status: narrow
- Normalized severity: medium
- Assessment: Real on shipped <=2026.3.22 OpenShell mirror sync, but exploit needs mirror mode plus hooks enabled plus explicit hook opt-in plus restart, so high is overstated even though the direct fix shipped in v2026.3.28.
Affected Packages / Versions
- Package:
openclaw (npm)
- Latest published npm version:
2026.3.31
- Vulnerable version range:
<=2026.3.24
- Patched versions:
>= 2026.3.28
- First stable tag containing the fix:
v2026.3.28
Fix Commit(s)
c02ee8a3a4cb390b23afdf21317aa8b2096854d1 — 2026-03-25T19:59:07Z
Release Process Note
- The fix is already present in released version
2026.3.28.
- This draft looks ready for final maintainer disposition or publication, not additional code-fix work.
Thanks @tdjackey for reporting.
NVD description
OpenClaw before 2026.3.28 contains an arbitrary code execution vulnerability in mirror mode that converts untrusted sandbox files into workspace hooks. Attackers with mirror mode access can execute arbitrary code on the host during gateway startup by exploiting enabled workspace hooks.
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