CVE-2020-26301

Command injection in mscdex/ssh2

Published Sep 20, 2021 CVSS 3.1 · 7.5 High EPSS 3.8% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-1990 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.
Github GHSA Github GHSA GHSA-652h-xwhf-q4h6 OS Command Injection in ssh2
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 4, 2024, 3:56 PM
Reserved
Oct 1, 2020, 12:00 AM
Status
Modified
Published
Sep 20, 2021, 8:15 PM
Modified
Jun 17, 2026, 3:08 AM
Severity
Moderate
Public date
Sep 20, 2021, 12:00 AM