CVE-2026-30332

HIGH

7.5

Beschreibung

A Time-of-Check to Time-of-Use (TOCTOU) race condition vulnerability in Balena Etcher for Windows prior to v2.1.4 allows attackers to escalate privileges and execute arbitrary code via replacing a legitimate script with a crafted payload during the flashing process.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

AngriffsvektorLOCAL

KomplexitatHIGH

Erforderliche PrivilegienLOW

BenutzerinteraktionREQUIRED

Veroffentlicht4/2/2026

Zuletzt geandert4/3/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-367

Referenzen

https://github.com/B1tBreaker/CVE-2026-30332(cve@mitre.org)

https://github.com/balena-io/etcher/issues/4500(cve@mitre.org)

https://www.balena.io/security(cve@mitre.org)

IOC Korrelationen

Keine Korrelationen erfasst

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