CVE-2026-32915HIGH 8.8EPSS p3.8%

CVE-2026-32915CVE-2026-32915

Description

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability allowing leaf subagents to access the subagents control surface and resolve against parent requester scope instead of their own session tree. A low-privilege sandboxed leaf worker can steer or kill sibling runs and cause execution with broader tool policies by exploiting insufficient authorization checks on subagent control requests.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS0.14% probability of exploitation · percentile 3.8% · 2026-06-17T12:03:21Z
Published2026-03-29
Last modified2026-03-31

Underlying weaknesses· 1

CWE-863

References

  1. https://github.com/openclaw/openclaw/security/advisories/GHSA-4w7m-58cg-cmff
  2. https://www.vulncheck.com/advisories/openclaw-sandbox-boundary-bypass-via-subagent-control-surface

1

TypeTargetConfidenceTier
WeaknessIncorrect Authorizationcwe-8630%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.