SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-44206

Local privilege escalation due to DLL hijacking vulnerability in Acronis Media Builder service.

HIGH 7.3EPSS 0.24%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

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 3.1
7.3 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
EPSS
0.24% probability · 15th percentile
CISA KEV
Not listed
Weakness
CWE-427
Affected
acronis/true image · acronis/cyber protect home office
Source
security@acronis.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.