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CVE-2026-15921: nvm 0.32.1 to before 0.40.6
CVE-2026-15921. CVSS 3.1 base score 3.1 (LOW, Source advisory). EPSS 0.00338 (percentile 0.26032), scored 24-Oct-2026.
Affected technology
nvm · 0.32.1 to before 0.40.6
nvm-sh
Description’s affected range: Version Manager (nvm) is a POSIX-compliant shell function for managing multiple node.js versions
Component: Not specified by the source
Function: for
Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · Active user interaction
What an attacker can do
Source advisory’s CVSS 4.0 assessment (base score 2.1/10) rates confidentiality and availability impact as none; integrity impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-22, CWE-73
- CCR priority
- 12.5 /100 (P5)
- CVSS 3.1
- 3.1 /10 · CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N · Source advisory
- EPSS
- 0.00338 · percentile 0.26032 · 2026-10-24
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-15921.html