Home/CVE/OpenClaw before 2026.4.12 contains an improper authorization vulnerability in helper-backed channels where empty resolve
CVE

CVE-2026-43574

OpenClaw before 2026.4.12 contains an improper authorization vulnerability in helper-backed channels where empty resolve

OpenClaw before 2026.4.12 contains an improper authorization vulnerability in helper-backed channels where empty resolved approver lists are interpreted as explicit approval authorization. Attackers can resolve pending approvals without proper authorization by exploiting this logic flaw if they know an approval id.

MEDIUM · CVSS 6.5 EPSS 0.00032
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-183Permissive List of Allowed Inputs
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Affected Products & Versions

1
openclaw< 2026.4.12
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Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
npm openclaw MODERATE fixed in 2026.4.12
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · disclosure@vulncheck.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 May 2026 · 12:16 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/openclaw/openclaw/commit/0a105c0900de701d2ee9f1abc96b017afbd0afddPatch
https://github.com/openclaw/openclaw/security/advisories/GHSA-49cg-279w-m73xVendor Advisory
https://www.vulncheck.com/advisories/openclaw-improper-authorization-via-empty-approver-listsThird Party Advisory
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