Executive brief
OpenClaw, a platform for device management and pairing, contains a security flaw that allows users with limited permissions to grant themselves full administrative access. By exploiting a weakness in how device pairing requests are approved, a standard user can authorize new devices with high-level system privileges they should not possess. This could lead to a complete takeover of the platform, unauthorized data access, and disruption of operations.
Technical details
A privilege escalation vulnerability exists in OpenClaw's device pairing approval workflow due to incorrect authorization (CWE-863). The root cause is located in 'extensions/device-pair/index.ts' and 'src/infra/device-pairing.ts', where the '/pair approve' command path fails to validate that the approving user's own permission scopes are sufficient to grant the scopes requested by a pending device. An attacker with low-level 'pairing' privileges can approve device requests for 'admin' or other elevated scopes. This allows a network-based attacker with valid credentials to escalate their privileges to full administrative control. The issue is resolved in version 2026.3.28.
Affected products
- OpenClaw OpenClaw < 2026.3.28
Timeline
- 2026-03-29: advisory: Vendor advisory GHSA-hc5h-pmr3-3497 published
- 2026-03-31: disclosed: CVE-2026-33579 published to NVD
- 2026-03-31: patched: Fix released in version 2026.3.28