What is CVE-2026-32918?

CVE-2026-32918 is a high-severity vulnerability in Openclaw, classified under Incorrect Authorization. CVSS score: 8.4/10. Published 2026-03-29.

How severe is CVE-2026-32918?

High severity. CVSS v3 base score is 8.4 out of 10.

Auth bypass in Openclaw

CVE-2026-32918

OpenClaw before 2026.3.11 contains a session sandbox escape vulnerability in the session_status tool that allows sandboxed subagents to access parent or sibling session state. Attackers can supply arbitrary sessionKey values to read or mod…

Vulnerability class: Broken Access Control

EPSS: 0.000 (3.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N.

Affected products

Openclaw — versions 0, 2026.3.11

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

GitHub Security Advisory (GHSA-wcxr-59v9-rxr8) (third-party-advisory)
VulnCheck Advisory: OpenClaw < 2026.3.11 - Session Sandbox Escape via session_status Tool (third-party-advisory)

Frequently asked questions

What is CVE-2026-32918?: CVE-2026-32918 is a high-severity vulnerability in Openclaw, classified under Incorrect Authorization. CVSS score: 8.4/10. Published 2026-03-29.
How severe is CVE-2026-32918?: High severity. CVSS v3 base score is 8.4 out of 10.