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[email protected]CVE-2021-32577

HistoryAug 05, 2021 - 8:15 p.m.

CVE-2021-32577

2021-08-0520:15:08

CWE-732

[email protected]

web.nvd.nist.gov

cve-2021-32577

acronis true image

windows

local privilege escalation

insecure folder permissions

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Acronis True Image prior to 2021 Update 5 for Windows allowed local privilege escalation due to insecure folder permissions.

Affected configurations

NVD

Node

acronistrue_imageMatch2021-windows

acronistrue_imageMatch2021update_1windows

acronistrue_imageMatch2021update_2windows

acronistrue_imageMatch2021update_3windows

acronistrue_imageMatch2021update_4windows

CPENameOperatorVersion
acronis:true_imageacronis true imageeq2021

CPE	Name	Operator	Version
acronis:true_image	acronis true image	eq	2021

References

kb.acronis.com/content/68413

Social References

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2021-32577

prion1 cvelist1 nvd1