CVE-2026-100586 OpenClaw Codex - Broken Access Control

OpenClaw Codex < 2026.7.1 contains a broken access control vulnerability caused by improper enforcement of owner authorization when creating native conversation bindings, letting non-owner channel senders with command access execute host-capable turns with file, tool, and process access, exploit requires command access.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.25% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Remote Code Execution, Privilege Escalation, File System Read, File System Write
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
26 September 2026
Updated
15 October 2026
Weakness
CWE-269

Vendor fix

Upgrade to version 2026.7.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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