CVE-2021-44206

Local privilege escalation due to DLL hijacking vulnerability in Acronis Media Builder service. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 39612, Acronis True Image 2021 (Windows) before build 39287

CVSS v3.0 7.3 HIGH
CVSS v2.0 4.4 MEDIUM

7.3^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.4^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.4 / Impact : 6.4

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://security-advisory.acronis.com/advisories/SEC-3058	Vendor Advisory

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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::*
	cpe:2.3:a:acronis:true_image:2021:update_4::::windows::*

Configuration 2 (hide)

AND

cpe:2.3:a:acronis:cyber_protect_home_office:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Information

Published : 2022-02-04 15:15

Updated : 2022-02-09 10:12

NVD link : CVE-2021-44206

Mitre link : CVE-2021-44206

JSON object : View

CWE

CWE-427

Uncontrolled Search Path Element

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Products Affected

acronis

cyber_protect_home_office
true_image

microsoft

windows

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