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Vulnerability DatabaseCVE-2022-45458

CVE-2022-45458: 
Acronis Cyber Protect vulnerability analysis and mitigation

Overview

CVE-2022-45458 is a security vulnerability related to improper certificate validation affecting Acronis products. The vulnerability was discovered in Acronis Agent (Windows, macOS, Linux) versions before build 29633 and Acronis Cyber Protect 15 (Windows, macOS, Linux) versions before build 30984. The vulnerability was published on May 18, 2023 (NVD).

Technical details

The vulnerability is classified as CWE-295 (Improper Certificate Validation) and received a CVSS v3.1 base score of 7.5 (HIGH) with vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N from NIST. However, Acronis International GmbH assessed it with a lower CVSS score of 4.2 (MEDIUM) with vector CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N (NVD).

Impact

The vulnerability could lead to sensitive information disclosure and manipulation due to improper certification validation. The high CVSS score from NIST indicates potential for significant confidentiality impact if exploited (NVD).

Mitigation and workarounds

Affected users should upgrade Acronis Agent to build 29633 or later, and Acronis Cyber Protect 15 to build 30984 or later (NVD).

Additional resources

Source: This report was generated using AI

Related Acronis Cyber Protect vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-48961HIGH7.3
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CVE-2025-30408MEDIUM6.7
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CVE-2025-48960MEDIUM5.9
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CVE-2024-56414MEDIUM5.5
  • Acronis Cyber ProtectAcronis Cyber Protect
  • cpe:2.3:a:acronis:cyber_protect
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CVE-2025-48962MEDIUM4.3
  • Acronis Cyber ProtectAcronis Cyber Protect
  • cpe:2.3:a:acronis:cyber_protect
NoYesJun 04, 2025

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