CVE-2026-100587

High

Description

OpenClaw versions before 2026.7.1 fail to properly validate owner authorization in the Codex computer-use installation command. Non-owner channel senders can install arbitrary plugins and execute MCP processes with OpenClaw user privileges, affecting host confidentiality, integrity, and availability.

SeverityHigh

CVSS8.8

Exploit probability—

ProductOpenClaw

PublishedSep 26, 2026

First seenSep 26, 2026

Weakness typeCWE-862Missing authorization

How to fix

Update

OpenClaw OpenClaw2026.7.1 or later

Vendor advisories

github.com/openclaw/openclaw/security/advisories/GHSA-pjjr-5qhr-5w6r

Affected products

Product	Affected versions	Fixed in
OpenClaw OpenClaw	v < 2026.7.1	2026.7.1

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.