Obot versions up to 0.22.1 have a server-side request forgery (SSRF) vulnerability where privileged users can register remote MCP server URLs that Obot fetches without proper destination validation. This allows requests to internal network services and the cloud metadata endpoint (169.254.169.254), potentially exposing cloud IAM credentials. The vulnerability is fixed in version 0.23.0 by enforcing outbound egress restrictions on loopback, link-local, private IP ranges, and IPv6 ULA addresses.