CVE Vulnerabilities

CVE-2021-32576

Externally Controlled Reference to a Resource in Another Sphere

Published: Aug 05, 2021 | Modified: Aug 12, 2021
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
4.6 MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

Acronis True Image prior to 2021 Update 4 for Windows allowed local privilege escalation due to improper soft link handling (issue 1 of 2).

Weakness

The product uses an externally controlled name or reference that resolves to a resource that is outside of the intended control sphere.

Affected Software

Name Vendor Start Version End Version
True_image Acronis 2021 (including) 2021 (including)
True_image Acronis 2021-update_1 (including) 2021-update_1 (including)
True_image Acronis 2021-update_2 (including) 2021-update_2 (including)
True_image Acronis 2021-update_3 (including) 2021-update_3 (including)

References