OpenClaw Gateway Plugin Grants Unrestricted operator.admin Runtime Scope

The OpenClaw gateway plugin, specifically in versions up to and including 2026.3.24, contains a vulnerability related to runtime scope management. This flaw allows any caller interacting with the gateway to be granted the operator.admin scope, irrespective of the permissions they should possess. This means that users or systems with limited access can potentially perform administrative actions within the OpenClaw environment. This vulnerability was resolved in version 2026.3.25 with the application of commit ec2dbcff9afd8a52e00de054b506c91726d9fbbe, which implemented a least-privilege approach for plugin HTTP runtime scopes, ensuring that caller scope boundaries are respected. This issue poses a significant risk to OpenClaw deployments, especially in multi-tenant or environments where strict permission controls are required.

Attack Chain

1. An attacker identifies an OpenClaw instance running a vulnerable version (<= 2026.3.24) of the gateway plugin.
2. The attacker crafts a standard HTTP request to a gateway-authenticated plugin HTTP route.
3. The gateway plugin authenticates the request (assuming valid credentials or bypassing authentication due to misconfiguration).
4. Due to the vulnerability, the plugin incorrectly mints a runtime scope set that includes operator.admin, regardless of the caller’s actual permissions.
5. The attacker’s request is processed with the elevated operator.admin privileges.
6. The attacker leverages these elevated privileges to perform unauthorized administrative actions within the OpenClaw system.
7. These actions could include modifying system configurations, accessing sensitive data, or disrupting services.

Impact

Successful exploitation of this vulnerability allows attackers to bypass intended permission controls within OpenClaw. The impact can range from unauthorized data access to complete system compromise, depending on the specific administrative actions the attacker is able to perform. The vulnerability affects all deployments using the vulnerable OpenClaw gateway plugin versions. This is especially critical in environments where strict role-based access control is required.

Recommendation

• Upgrade OpenClaw gateway plugin to version 2026.3.25 or later to patch the vulnerability (reference: Affected Packages / Versions).
• Implement monitoring for unusual activity related to OpenClaw administrative functions to detect potential exploitation attempts (reference: Sigma rule “Detect OpenClaw Admin Operations from Non-Admin Sources”).
• Review and audit existing OpenClaw configurations and permissions to ensure adherence to the principle of least privilege (reference: Overview).