CVE-2026-100592: OpenClaw before 2026.7.1 Authentication Bypass via Memory Dreaming

Severity: medium (CVSS 6.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-26 · updated 2026-10-05
Weakness: CWE-862

Description

OpenClaw is an agent gateway distributed via npm. In versions >= 2026.4.10 and < 2026.7.1, persistent memory dreaming mutations omit owner permission checks. An authorized but non-owner external-channel sender can issue the persistent '/dreaming on' and '/dreaming off' commands to enable or disable the Gateway's Memory Core dreaming behavior, disabling background memory processing or re-enabling durable memory promotion where the owner expected it to remain disabled; the practical confidentiality, integrity, and availability impact depends on stored conversation material and subsequent memory use. Read-only status and help commands remain governed by normal command policy. The issue is fixed in version 2026.7.1. As a workaround, disable dreaming commands in external channels or restrict channel command access to owners.

Affected products

OpenClaw: from 2026.4.10 before 2026.7.1 — fixed in 2026.7.1

How to fix

Upgrade to a fixed version: OpenClaw 2026.7.1. Check the vendor advisory for mitigations.

References

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