Medium severity · published Sep 26, 2026
CVE-2026-100591
OpenClaw before 2026.7.1 Authentication Bypass via Active Memory
6.3
CVSS
0.2%
EPSS
No
On KEV
Description
OpenClaw is an npm-distributed agent gateway. In versions before 2026.7.1, the global Active Memory toggle mutations could omit owner checks. An authorized non-owner external-channel sender could therefore persistently enable or disable Active Memory for the Gateway, disabling memory recall for future sessions or re-enabling global recall where the owner expected it to remain disabled. The issue is limited to persistent global on/off mutations; session-level controls and read-only status remain governed by existing command policy. The issue is fixed in version 2026.7.1. (Suggested title: "OpenClaw before 2026.7.1 missing owner authorization check on Active Memory global toggles".)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
OpenClaw · OpenClaw
before 2026.7.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-100591
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-100591
vendor-advisory
https://github.com/openclaw/openclaw/security/advisories/GHSA-xw9g-7xvv-gcjc
third-party-advisory
https://www.vulncheck.com/advisories/openclaw-before-2026.7.1-authentication-bypass-via-active-memory
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