CVE-2026-53817Network attack vector

Persistent admin tokens via spoofed locality trust

Published Jun 11, 2026 · Updated Jun 11, 2026

Authentication bypass in OpenClaw before 2026.5.22 allows remote authenticated users to mint durable admin device tokens. Control UI pairing treats spoofable locality signals as sufficient trust, allowing shared access to become a persistent administrative credential. Exploitation requires network and authentication access to the pairing path; the token remains valid after shared-token rotation until the paired device is removed.

CVSS severity8.0
High
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in OpenClaw before 2026.5.22 allows remote authenticated users to mint durable admin device tokens. Control UI pairing treats spoofable locality signals as sufficient trust, allowing shared access to become a persistent administrative credential. Exploitation requires network and authentication access to the pairing path; the token remains valid after shared-token rotation until the paired device is removed.

The record

CVE
CVE-2026-53817
Published
Jun 11, 2026
Updated
Jun 11, 2026
Vendor
OpenClaw Foundation
Product
OpenClaw
Classifications
CWE-290, T1098
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 11, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2026.5.22

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

OpenClaw Foundation · OpenClawversion=0 <2026.5.22

Published CVSS scores

8.0OpenClawCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-290Authentication Bypass by Spoofing
T1098Account Manipulation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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