Feed/CVE-2026-30332
CVE-2026-30332HIGHCVSS 7.5

CVE-2026-30332

Published Apr 2, 2026·Updated Jul 24, 2026

NVD Description

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.

Public Exploits & PoCs1 found

CVSS Vector

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

References

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