CVE-2021-32578

Acronis True Image prior to 2021 Update 4 for Windows allowed local privilege escalation due to improper soft link handling (issue 2 of 2).

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://kb.acronis.com/content/68419	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:acronis:true_image:2021:-::::windows::*
	cpe:2.3:a:acronis:true_image:2021:update_1::::windows::*
	cpe:2.3:a:acronis:true_image:2021:update_2::::windows::*
	cpe:2.3:a:acronis:true_image:2021:update_3::::windows::*

History

12 Aug 2021, 17:55

Type	Values Removed	Values Added
CWE		CWE-610
CPE		cpe:2.3:a:acronis:true_image:2021:update_1::::windows::* cpe:2.3:a:acronis:true_image:2021:-::::windows::* cpe:2.3:a:acronis:true_image:2021:update_3::::windows::* cpe:2.3:a:acronis:true_image:2021:update_2::::windows::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 4.6 v3 : 7.8
References	~~(MISC) https://kb.acronis.com/content/68419 -~~	(MISC) https://kb.acronis.com/content/68419 - Vendor Advisory

05 Aug 2021, 20:39

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-08-05 20:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-32578

Mitre link : CVE-2021-32578

CVE.ORG link : CVE-2021-32578

JSON object : View

Products Affected

acronis

true_image

CWE

CWE-610

Externally Controlled Reference to a Resource in Another Sphere

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