CVE-2025-55132

A flaw in Node.js's permission model allows a file's access and modification timestamps to be changed via futimes even when the process has only read permissions. Unlike utimes, futimes does not apply the expected write-permission checks, which means file metadata can be modified in read-only...

Node.js security vulnerabilities

Node.js is an open-source, cross-platform JavaScript runtime environment developed by the Node.js community. Versions 20, 22, 24, and 25 of Node.js contain security vulnerabilities. These vulnerabilities stem from the futimes function in the permission model not performing the expected write...