CVE-2025-55132

nodejs node

LOW 2.8

At a glance

Source
NVD
EPSS
EPSS 0.26 % · percentile 18 ()
State
PUBLISHED
Published
Updated
Assigner
hackerone
NVD status
Analyzed

Description

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 directories. This behavior could be used to alter timestamps in ways that obscure activity, reducing the reliability of logs. This vulnerability affects users of the permission model on Node.js v20, v22, v24, and v25.

Weaknesses (CWE)

  • CWE-276 — Incorrect Default Permissions

References

Scores

VersionScoreVectorScored by
CVSS 3.0LOW 2.8CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:Nhackerone
CVSS 3.1MEDIUM 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NNVD · nvd@nist.gov (Primary)
CVSS 3.0LOW 2.8CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:NNVD · support@hackerone.com (Secondary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
nodejs · nodeaffected 20.19.6 ≤ 20.19.6 ; affected 22.21.1 ≤ 22.21.1 ; affected 24.12.0 ≤ 24.12.0 ; affected 25.2.1 ≤ 25.2.1

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD