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CVE-2026-41388

OpenClaw < 2026.3.31 - Configuration Rehydration via Empty-Array Revocation Handling

Published: Apr 28, 2026Updated: Apr 28, 2026 Sources: CVE List NVD
NVD MITRE
6.5CVSS
MEDIUM

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.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None

Weaknesses

CWE-372

Affected Products

OpenClaw
OpenClaw

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://github.com/openclaw/openclaw/security/advisories/GHSA-3pm9-5j7m-59vc
github.com
https://github.com/openclaw/openclaw/commit/a4d72a83f01fedd35964c352e3473c7712a3511b
github.com
https://www.vulncheck.com/advisories/openclaw-configuration-rehydration-via-empty-array-revocation-handling
vulncheck.com

Timeline

Published
Apr 28, 2026
Last Updated
Apr 28, 2026

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