nanoid vulnerabilities

1 known vulnerability in nanoid from Ai. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.4 High severity

  nanoid: Integer Overflow or Wraparound

  CVE-2026-73086Aug 11, 2026Ai

  nanoid is a secure, URL-friendly, unique string ID generator for JavaScript. Prior to versions 3.3.12 and 5.1.11, the nanoid(size) function in index.js and index.cjs coerces the user-influenced size parameter to a signed 32-bit integer, allowing a value of 214