TCP 7071
Synopsis
- Zimbra Collaboration Suite uses TCP 7071 for its Admin Console and SOAP Admin API over HTTPS (e.g., https://server:7071/zimbraAdmin).
- This Zimbra admin port has been widely targeted in exploits, including CVE-2022-27925 (unauthenticated RCE via the mboximport endpoint).
- Azure Functions Core Tools (local development runtime) listens on TCP 7071 by default for the local HTTP server (e.g., http://localhost:7071).
- RealNetworks Helix Universal Server (formerly RealServer) historically used TCP 7071 for its secure remote administration interface.
Observed activity
Last 30 days
Detailed chart