Vulnerabilities > CVE-2020-26301 - Unspecified vulnerability in Ssh2 Project Ssh2
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
ssh2 is client and server modules written in pure JavaScript for node.js. In ssh2 before version 1.4.0 there is a command injection vulnerability. The issue only exists on Windows. This issue may lead to remote code execution if a client of the library calls the vulnerable method with untrusted input. This is fixed in version 1.4.0.
Vulnerable Configurations
References
- https://github.com/mscdex/ssh2/commit/f763271f41320e71d5cbee02ea5bc6a2ded3ca21
- https://github.com/mscdex/ssh2/commit/f763271f41320e71d5cbee02ea5bc6a2ded3ca21
- https://securitylab.github.com/advisories/GHSL-2020-123-mscdex-ssh2/
- https://securitylab.github.com/advisories/GHSL-2020-123-mscdex-ssh2/
- https://www.npmjs.com/package/ssh2
- https://www.npmjs.com/package/ssh2