Key Exchange without Entity Authentication Affecting goshs.de/goshs/v2/config package, versions <2.0.7
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Test your applications- Snyk IDSNYK-GOLANG-GOSHSDEGOSHSV2CONFIG-17748202
- published7 Jul 2026
- disclosed15 May 2026
- creditUnknown
Introduced: 15 May 2026
CVE NOT AVAILABLE CWE-295 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade goshs.de/goshs/v2/config to version 2.0.7 or higher.
Overview
Affected versions of this package are vulnerable to Key Exchange without Entity Authentication in the tunnel.Start process. An attacker can intercept and manipulate HTTP requests and responses by performing a man-in-the-middle attack on the SSH connection. This is only exploitable if the operator is running the application with the --tunnel or -t flag and the attacker is able to position themselves on the network path between the operator and the remote SSH endpoint.