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[email protected]CVE-2021-42254

HistoryNov 19, 2021 - 7:15 p.m.

CVE-2021-42254

2021-11-1919:15:09

CWE-668

[email protected]

web.nvd.nist.gov

beyondtrust

privilege management

temporary file

insecure permissions

cve-2021-42254

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

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.8%

JSON

BeyondTrust Privilege Management prior to version 21.6 creates a Temporary File in a Directory with Insecure Permissions.

Affected configurations

NVD

Node

beyondtrustprivilege_management_for_windowsRange<21.6

CPENameOperatorVersion
beyondtrust:privilege_management_for_windowsbeyondtrust privilege management for windowslt21.6

CPE	Name	Operator	Version
beyondtrust:privilege_management_for_windows	beyondtrust privilege management for windows	lt	21.6

References

github.com/mandiant/Vulnerability-Disclosures/blob/master/MNDT-2021-0008/MNDT-2021-0008.md

www.beyondtrust.com/blog

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

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.8%

JSON

Related for CVE-2021-42254

nvd1 prion1 cvelist1