CVE-2025-11791: High severity Acronis Cyber Protect 17 vulnerability

Published Mar 5, 2026
·
Updated

Sensitive information disclosure and manipulation due to insufficient authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, macOS, Windows) before build 41186, Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 41124.

Affected Software

7 affected components
Acronis Cyber Protect 17<build 41186
Acronis Cyber Protect Cloud Agent<build 41124
All of the following
Any of the following
Acronis Agent<c25.10
Acronis Cyber Protect<17.0.41186
Any of the following
Apple macOS
Linux Linux kernel
Microsoft Windows

Event History

Mar 5, 2026
CVE Published
via MITRE·11:46 PM
Data Sourced
via MITRE·11:46 PM
DescriptionSeverityWeakness
Mar 6, 2026
Data Sourced
via NVD·12:16 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-11791?

CVE-2025-11791 is classified as a critical vulnerability due to its potential for sensitive information disclosure and manipulation.

2

How do I fix CVE-2025-11791?

To remediate CVE-2025-11791, update Acronis Cyber Protect 17 to build 41186 or Acronis Cyber Protect Cloud Agent to build 41124.

3

What products are affected by CVE-2025-11791?

CVE-2025-11791 affects Acronis Cyber Protect 17 and Acronis Cyber Protect Cloud Agent prior to their respective specified builds.

4

What happens if I ignore CVE-2025-11791?

Ignoring CVE-2025-11791 could lead to unauthorized access to sensitive information and potentially harmful manipulation of data.

5

Is there a workaround for CVE-2025-11791?

There are no recommended workarounds for CVE-2025-11791; the only effective measure is to apply the necessary updates.

Contact

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