Description
OpenClaw before 2026.3.28 contains an authorization bypass vulnerability in the /phone arm and /phone disarm endpoints that fails to properly enforce operator.admin scope checks for external channels. Attackers can bypass authentication restrictions to arm or disarm phone channels without proper administrative privileges.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenClaw | OpenClaw | < 2026.3.28 | 2026.3.28 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | openclaw | < 2026.3.28 | 2026.3.28 | GHSA-h2v7-xc88-xx8c |
Advisories 1
- WID-SEC-2026-0948 OpenClaw: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 28, 2026
References
- GitHub Security Advisory (GHSA-h2v7-xc88-xx8c) vendor-advisory
- Patch Commit patch
- VulnCheck Advisory: OpenClaw < 2026.3.28 - Authorization Bypass in /phone arm and /phone disarm Endpoints third-party-advisory