Reliance on IP Address for Authentication Affecting openclaw package, versions <2026.2.19
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Test your applications- Snyk IDSNYK-JS-OPENCLAW-15423902
- published5 Mar 2026
- disclosed4 Mar 2026
- creditzdi-disclosures
Introduced: 4 Mar 2026
New CVE NOT AVAILABLE CWE-291 (opens in a new tab)How to fix?
Upgrade openclaw to version 2026.2.19 or higher.
Overview
openclaw is a 🦞 OpenClaw — Personal AI Assistant
Affected versions of this package are vulnerable to Reliance on IP Address for Authentication in the authorizeCanvasRequest process. An attacker can gain unauthorized access to canvas endpoints and sensitive interface content by sending HTTP requests from the same private IP address as an authenticated WebSocket client, such as in environments with NAT, VPNs, or shared container networks. This is only exploitable if multiple clients share a single private IP address, allowing an unauthenticated client to inherit the authenticated state of another client.