CVE-2026-100543 OpenClaw - Information Disclosure

OpenClaw before 2026.8.1 contains an information disclosure vulnerability caused by deterministic hashes in redacted configuration responses, letting attackers offline verify low-entropy Gateway passwords, exploit requires access to redacted configuration.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
EPSS
0.35% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Information Disclosure
Impact
Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
26 September 2026
Updated
15 October 2026
Weakness
CWE-200

Vendor fix

Update to version 2026.8.1 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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