Port 9080WebSphere HTTP Transport (default)
Port 9080 is commonly used by IBM WebSphere Application Server's HTTP Transport as the default HTTP listener port. It facilitates web-based communication between clients and the application server, typically used to serve dynamic content, REST/SOAP APIs, or facilitate internal administrative functions during development and testing phases..
- transport
- tcp
- in transit
- cleartext
- assignment
- unofficial
- risk
- 4/10
- lookups
- 51,603
single transport
payload readable on path
used by convention
caution
rank 21 of 993 · top 2%
1 other service is registered on port 9080. compare all 2 →
Technical Details
what runs on :9080Overview: Port 9080 serves as the default non-secure HTTP listener port for IBM's WebSphere Application Server (WAS). It enables applications deployed on the server to communicate with external clients over standard HTTP protocol. Unlike port 9443, which typically serves SSL/TLS encrypted traffic, port 9080 handles plaintext communication by default.
Internals: WebSphere Application Server uses this port to expose web modules, servlets, JSP pages, and services. It manages incoming HTTP requests, directing them to appropriate application components via the application server's internal routing. Since it lacks encryption by default, traffic—including session data and credentials—is transmitted unprotected unless additional security measures such as a reverse proxy or VPN are applied.
Typical Deployment: In production environments, it's common practice to restrict direct access to port 9080 and instead route traffic through secured channels like HTTPS or corporate load balancers which terminate SSL connections. Developers often use port 9080 in unsecured modes during development or testing phases for ease of access and simplified setup.
Security Information
exposure of :9080risk score
4/ 10caution
worth attention. how exposed you are depends on configuration — don't leave it reachable from the internet without a reason.
web services averages 3.9 across 112 ports — this one sits 0.1 above.
in transit
cleartext
credentials and payloads are readable by anyone on path
assignment
unofficial
used by convention, not registered — what answers here varies by deployment
reachable over
tcp
every listening transport is another surface to filter at the edge
security overview
Common Vulnerabilities:
- Exposure of sensitive data due to unencrypted traffic.
- Exploitation of unpatched WebSphere-specific vulnerabilities via HTTP.
- Open port scans revealing the server’s presence and potential attack surface.
- HTTP-based attacks such as Cross-Site Scripting (XSS) or injection targeting hosted applications.
Mitigations:
- Disable direct external access to port 9080; use encrypted front-end channels (e.g., HTTPS on 9443).
- Apply regular WebSphere security patches and keep all applications securely configured.
- Employ network firewalls and access control lists limiting access to authorized systems.
- Enforce secure coding practices reducing application-layer vulnerabilities.
- Enable SSL/TLS on WebSphere or use reverse proxies/load balancers to terminate encryption before reaching port 9080.
Related Ports
the 8 most looked-up other ports in web services — 112 ports carry that label.
| port | service | risk | |||
|---|---|---|---|---|---|
| :8888 | Sun Answerbook & Alt HTTP | TCP | Web Services | caution | 123.9k |
| :8000 | Intel Remote Desktop / Alternate HTTP Port | TCP | Web Services | safe | 84.3k |
| :8888 | NewsEDGE | TCPUDP | Web Services | caution | 83.3k |
| :8888 | HTTP Alternative Port | TCP | Web Services | caution | 76.5k |
| :8888 | GNUmp3d Streaming HTTP | TCP | Web Services | caution | 76.3k |
| :9080 | Groove RPC | TCPUDP | Web Services | caution | 70.8k |
| :8881 | Atlasz Secure Server | TCP | Web Services | caution | 67.6k |
| :80 | HTTP | TCPUDP | Web Services | caution | 67.3k |
risk mix of the 8 listed
- safe13%
- caution88%
0 of 8 encrypted