CVE-2021-25437

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CVSS 3.1

9.8 critical

EPSS

2%p83

Published

Jul 8, 2021 (Jul 8, 2021)

Modified

Jun 17, 2026

Description

Improper access control vulnerability in Tizen FOTA service prior to Firmware update JUL-2021 Release allows attackers to arbitrary code execution by replacing FOTA update file.

Vendors: linux
Products: tizen
Weakness: CWE-20
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.4%)

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