Description

OpenClaw versions prior to 2026.2.21 sandbox browser entrypoint launches x11vnc without authentication for noVNC observer sessions, allowing unauthenticated access to the VNC interface. Remote attackers on the host loopback interface can connect to the exposed noVNC port to observe or interact with the sandbox browser without credentials.

INFO

Published Date :

2026-03-21T00:42:29.289Z

Last Modified :

2026-03-23T17:28:06.276Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-32064 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-32064.

URL Resource
https://github.com/openclaw/openclaw/commit/621d8e1312482f122f18c43c72c67211b141da01 cve-icon cve-icon
https://github.com/openclaw/openclaw/commit/8c1518f0f3e0533593cd2dec3a46c9b746753661 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-25gx-x37c-7pph cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-missing-vnc-authentication-in-sandbox-browser-novnc-observer cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact