CVE-2026-1665 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionA command injection vulnerability exists in nvm (Node Version Manager) versions 0.40.3 and below. The nvm_download() function uses eval to execute wget commands, and the NVM_AUTH_HEADER environment variable was not sanitized in the wget code path (though it was sanitized in the curl code path). An attacker who can set environment variables in a victim's shell environment (e.g., via malicious CI/CD configurations, compromised dotfiles, or Docker images) can inject arbitrary shell commands that execute when the victim runs nvm commands that trigger downloads, such as 'nvm install' or 'nvm ls-remote'. Metrics
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CVSS 4.0 Severity and Vector Strings:
CNA: openjs
CVSS-B 5.4 MEDIUM
Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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Quick InfoCVE Dictionary Entry:CVE-2026-1665 NVD Published Date: 01/29/2026 NVD Last Modified: 01/29/2026 Source: openjs |
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