CVE.RADIO
FREN

CVE-2026-48934

Node.jsVulnerabilityCVSS 4.3

De multiples vulnérabilités ont été découvertes dans Node.js. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.

No public exploitation has been reported so far. No distribution fix is listed yet; apply vendor mitigations and monitor.

Recommended action: Track your distribution's security tracker and apply the fix as soon as it ships.

CVE-2026-48934 Node.js Vulnerability

Severity metrics

CVSS 3.0 : 4.3 MEDIUM

Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeUnchanged
Confidentiality impactLow
Integrity impactNone
Availability impactNone

Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Key points

Affected & fixed versions by distribution

Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.

No affected package in the tracked watchlist yet (Debian, Ubuntu, Arch, SUSE, Red Hat...). Triage may still be pending.

Sources

Advisory NVD CVE.org

Other vulnerabilities in Node.js

Published 2026-07-30 · source: CERT-FR Avis