PT-2021-19791 · Acronis · Acronis True Image

Published 2021-08-05 · Updated 2021-08-12 · CVE-2021-32578

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Acronis True Image versions prior to 2021 Update 4 for Windows

Description The issue allows local privilege escalation due to improper soft link handling.

Recommendations For Acronis True Image versions prior to 2021 Update 4 for Windows, update to 2021 Update 4 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-610

Related Identifiers

CVE-2021-32578

Affected Products

Acronis True Image

References · 3

• https://kb.acronis.com/content/68419 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-32578 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-32578 · Security Note