CVE-2022-45451

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Local privilege escalation due to insecure driver communication port permissions. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40173, Acronis Agent (Windows) before build 30600, Acronis Cyber Protect 15 (Windows) before build 30984.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-269

Affected software

No affected versions have been published.

Timeline

Published
Aug 31, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-45451: High severity, CVSS 7.8 | Vulnix