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nvd[email protected]NVD:CVE-2021-25437
HistoryJul 08, 2021 - 2:15 p.m.

CVE-2021-25437

2021-07-0814:15:08
CWE-20
[email protected]
web.nvd.nist.gov
5
tizen fota vulnerability
access control
arbitrary code execution
firmware update

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

76.0%

JSON

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.

Affected configurations

Nvd
Node
linuxtizenRange<5.5
VendorProductVersionCPE
linuxtizen*cpe:2.3:o:linux:tizen:*:*:*:*:*:*:*:*

Related

cve 1
prion 1
cvelist 1
cve
cve
CVE-2021-25437
2021-07-08 14:15:08
prion
prion
Improper access control
2021-07-08 14:15:00
cvelist
cvelist
CVE-2021-25437
2021-07-08 13:47:11

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

76.0%

JSON
Related for NVD:CVE-2021-25437
cve1prion1cvelist1