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[email protected]CVE-2021-42714

HistoryFeb 15, 2022 - 7:15 p.m.

CVE-2021-42714

2022-02-1519:15:07

CWE-668

[email protected]

web.nvd.nist.gov

splashtop

remote client

business edition

cve-2021-42714

insecure permissions

nvd

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.9%

JSON

Splashtop Remote Client (Business Edition) through 3.4.8.3 creates a Temporary File in a Directory with Insecure Permissions.

Affected configurations

NVD

Node

splashtopsplashtopRange<3.5.0.0business

AND

microsoftwindowsMatch-

CPENameOperatorVersion
splashtop:splashtopsplashtoplt3.5.0.0

CPE	Name	Operator	Version
splashtop:splashtop	splashtop	lt	3.5.0.0

References

github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0005/MNDT-2022-0005.md

www.splashtop.com/security

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.9%

JSON

Related for CVE-2021-42714

cvelist1 nvd1 prion1