nvm
- Software type
- Package manager
- Total vulnerabilities (90 days)
- 9
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- SolutionsSolutions
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As of 11/13/2026, nvm recorded 9 security vulnerabilities in the last 90 days, of which 1 is rated High or Critical. None of these vulnerabilities is actively exploited (KEV) according to CISA's catalog. CyStack recommends that organizations and individual users apply patches as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of nvm and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
CVE-2026-121751nvm evaluates a malicious mirror's index.tab version strings as shell arithmetic via stored LTS aliasesCVE-2026-121750nvm install --offline installs a cached tarball that previously failed checksum verificationCVE-2026-121749nvm passes the version pattern to grep without -e, letting a .nvmrc inject grep options and read local filesCVE-2026-121748nvm use --delete-prefix lets a project .npmrc choose which file npm rewrites or makes world-writableCVE-2026-121747nvm prints the contents of any readable file through a symlinked .nvmrc| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2026-121751nvm evaluates a malicious mirror's index.tab version strings as shell arithmetic via stored LTS aliases | Exploitation statusNot confirmed | FixYes |
| SeverityLow |
CVE-2026-121750nvm install --offline installs a cached tarball that previously failed checksum verification | Exploitation statusNot confirmed | FixYes | Published11/04/2026 | SeverityLow |
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CVE-2026-121749nvm passes the version pattern to grep without -e, letting a .nvmrc inject grep options and read local files | Exploitation statusNot confirmed | FixYes | Published11/04/2026 | SeverityMedium |
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CVE-2026-121748nvm use --delete-prefix lets a project .npmrc choose which file npm rewrites or makes world-writable | Exploitation statusNot confirmed | FixYes | Published11/04/2026 | SeverityLow |
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CVE-2026-121747nvm prints the contents of any readable file through a symlinked .nvmrc | Exploitation statusNot confirmed | FixYes | Published11/04/2026 | SeverityMedium |
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CVE-2026-121746nvm use --save and nvm install --save write through a symlinked .nvmrc, overwriting any file the user can write | Exploitation statusNot confirmed | FixYes | Published11/04/2026 | SeverityMedium |
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CVE-2026-121745nvm exposes NVM_AUTH_HEADER to other local users on the curl/wget command line | Exploitation statusNot confirmed | FixYes | Published11/04/2026 | SeverityLow |
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CVE-2026-118905nvm_ls lets an untrusted version string inject sed commands, executing arbitrary commands with GNU sed | Exploitation statusNot confirmed | FixYes | Published10/29/2026 | SeverityHigh |
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CVE-2026-94185nvm alias resolution follows `..` and discloses files outside $NVM_DIR/alias | Exploitation statusNot exploited | FixYes | Published09/21/2026 | SeverityMedium |
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CVE-2026-15921nvm path traversal via a malicious mirror's LTS codename writes outside the alias directory | Exploitation statusActively exploited | FixYes | Published07/15/2026 | SeverityLow |
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CVE-2026-10796nvm executes commands from a malicious Node.js mirror's version strings | Exploitation statusActively exploited | FixYes | Published06/04/2026 | SeverityHigh |
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CVE-2026-1665Command Injection in nvm via NVM_AUTH_HEADER in wget code path | Exploitation statusNot exploited | FixYes | Published01/29/2026 | SeverityMedium |
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12 Results | Page 1 of 1