Description (CNA)
Crabbox prior to v0.12.0 contains a privilege escalation vulnerability that allows users with shared visibility-only access to obtain Code, WebVNC, and Egress agent tickets by sending POST requests to ticket endpoints. Attackers can exploit insufficient access control checks on the /v1/leases/:id/code/ticket, /v1/leases/:id/webvnc/ticket, and /v1/leases/:id/egress/ticket endpoints to obtain bridge-agent tickets and impersonate trusted lease-side bridges despite having only visibility permissions.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| openclaw / crabbox | affected 0 before 0.12.0; unaffected 95cb30dc7dbaa1fef690a42ef6ac1cb6e307a191 |
CWE
CWE-639
References
- https://github.com/openclaw/crabbox/releases/tag/v0.12.0
- https://github.com/openclaw/crabbox/pull/71
- https://github.com/openclaw/crabbox/commit/95cb30dc7dbaa1fef690a42ef6ac1cb6e307a191
- https://www.vulncheck.com/advisories/crabbox-privilege-escalation-via-agent-ticket-endpoints
ADP enrichment
No English description supplied.