CVE-2026-43569Network attack vector

Credential exposure via shadowed provider auth choices

Published May 5, 2026 · Updated May 5, 2026

Authentication bypass in OpenClaw before 2026.4.9 allows attackers to enable untrusted workspace plugins during non-interactive onboarding. Provider auth-choice resolution accepted a workspace plugin whose choice identifier shadowed a bundled provider, then selected and enabled that untrusted plugin without an explicit trust decision. A malicious plugin already present in the workspace and a non-interactive authentication setup were required, after which its handler could receive operator secrets.

CVSS severity7.7
High
EPSS probability0.38%
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 2026.4.9 allows attackers to enable untrusted workspace plugins during non-interactive onboarding. Provider auth-choice resolution accepted a workspace plugin whose choice identifier shadowed a bundled provider, then selected and enabled that untrusted plugin without an explicit trust decision. A malicious plugin already present in the workspace and a non-interactive authentication setup were required, after which its handler could receive operator secrets.

The record

CVE
CVE-2026-43569
Published
May 5, 2026
Updated
May 5, 2026
Vendor
OpenClaw Foundation
Product
OpenClaw
Classifications
CWE-829
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 5, 2026CVE publishedPublication date reported by the CVE source.
  2. May 5, 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 <2026.4.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

OpenClaw Foundation · OpenClawversion=0 <2026.4.9

Published CVSS scores

8.8VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-829Inclusion of Functionality from Untrusted Control Sphere

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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