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4.3
Acronis Cyber Protect 17 allows unauthorized access to system resources
CVE-2026-28719
Summary
Acronis Cyber Protect 17 on Linux and Windows versions before build 41186 can be exploited by an attacker to access and manipulate system resources without proper authorization. This could potentially lead to unauthorized changes or data access. To protect yourself, update to the latest version of Acronis Cyber Protect 17 build 41186 or later.
What to do
No fix is available yet. Check with your software vendor for updates.
Affected software
| Vendor | Product | Affected versions | Fix available |
|---|---|---|---|
| acronis | cyber_protect | <= 17.0.41186 | – |
Original title
Unauthorized resource manipulation due to improper authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.
Original description
Unauthorized resource manipulation due to improper authorization checks. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.
nvd CVSS3.0
4.3
Vulnerability type
CWE-863
Incorrect Authorization
Published: 6 Mar 2026 · Updated: 13 Mar 2026 · First seen: 6 Mar 2026