CVE-2004-1653
The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote...
The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote authenticated users to perform a port bounce, when configured with an anonymous access program such as AnonCVS.
Exploit likelihood
What each source reports
NVD Score used
The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote authenticated users to perform a port bounce, when configured with an anonymous access program such as AnonCVS.
- Record
CVE-2004-1653- CVSS 2.0
- 6.4 Medium
AV:N/AC:L/Au:N/C:P/I:P/A:N - Updated
- 2026-11-02
CVE List No score
The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote authenticated users to perform a port bounce, when configured with an anonymous access program such as AnonCVS.
- Record
CVE-2004-1653- Updated
- 2026-11-02
EUVDEUVD-2004-1647 No score
The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote authenticated users to perform a port bounce, when configured with an anonymous access program such as AnonCVS.
- Record
EUVD-2004-1647- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-r52p-h476-w962 No score
The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote...
The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote authenticated users to perform a port bounce, when configured with an anonymous access program such as AnonCVS.
- Record
GHSA-r52p-h476-w962- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2004-1653 is a medium vulnerability (CVSS 6.4) in Openbsd Openssh, published August 31, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 11.3%, the 95th percentile. No source names a fixed version.