Local Privilege Escalation in Acronis True Image for Windows
CVE-2021-32577

7.8HIGH

Key Information:

Vendor

Acronis
Status
True Image
Vendor
CVE Published:
5 August 2021

What is CVE-2021-32577?

A vulnerability exists in Acronis True Image for Windows, specifically prior to the 2021 Update 5 version. This issue stems from insecure folder permissions, which could potentially allow a local attacker to escalate their privileges. By exploiting this vulnerability, an adversary might be able to perform unauthorized actions on the affected system, potentially compromising data integrity and user security.

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References

https://kb.acronis.com/content/68413
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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