GitHub Advisoryadvisory · npm

GHSA-g5cg-8x5w-7jpm OpenClaw: Heartbeat context inheritance bypasses sandbox via senderIsOwner escalation

CRITICAL Published 2026-04-02 Modified 2026-04-21 Official page ↗
Aliases
CVE-2026-41329
Ecosystem
npm
Packages
openclaw
Severity
Critical
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Weaknesses
CWE-863
Reviewed
2026-04-02

Affected packages

• npm openclaw: < 2026.3.31 → fixed in 2026.3.31

Description

Summary Heartbeat context inheritance bypasses sandbox via senderIsOwner escalation Current Maintainer Triage • Status: open • Normalized severity: Critical Affected Packages / Versions • Package: `openclaw` (npm) • Latest published npm version: `2026.3.31` • Vulnerable version range: `= 2026.3.31` • First stable tag containing the fix: `v2026.3.31` Fix Commit(s) • `a30214a624946fc5c85c9558a27c1580172374fd` — 2026-03-31T09:06:51+09:00 OpenClaw thanks @AntAISecurityLab for reporting.

Related

Alias · CVE (1)

  • CVE-2026-41329 OpenClaw before 2026.3.31 contains a sandbox bypass vulnerability allowing attackers to escalate privileges via heartbeat context… vulnerability

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References