Home/CVE/OpenClaw before 2026.3.31 contains a configuration management vulnerability where startup migration treats empty-array s
CVE

CVE-2026-41388

OpenClaw before 2026.3.31 contains a configuration management vulnerability where startup migration treats empty-array s

OpenClaw before 2026.3.31 contains a configuration management vulnerability where startup migration treats empty-array settings as missing values. Attackers can restart the application to rehydrate revoked Tlon configuration from file state, bypassing intended revocation controls.

MEDIUM · CVSS 6.5 EPSS 0.00041
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-372Incomplete Internal State Distinction
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Affected Products & Versions

1
openclaw< 2026.3.31
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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 LOW fixed in 2026.3.31
▣

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 NVD28 Apr 2026 · 07:37 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
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/a4d72a83f01fedd35964c352e3473c7712a3511bPatch
https://github.com/openclaw/openclaw/security/advisories/GHSA-3pm9-5j7m-59vcVendor Advisory
https://www.vulncheck.com/advisories/openclaw-configuration-rehydration-via-empty-array-revocation-handlingThird Party Advisory
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