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10.0
Acronis Cyber Protect: Unauthorized Access to Sensitive Data
CVE-2025-30411
Summary
Acronis Cyber Protect versions before specific builds on Linux and Windows may allow unauthorized access to sensitive data. This is a serious concern as it could lead to the theft or manipulation of confidential information. Update to the latest version to ensure proper authentication and prevent this risk.
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 | 15 | – |
| acronis | cyber_protect | 15 | – |
| acronis | cyber_protect | 15 | – |
| acronis | cyber_protect | 15 | – |
| acronis | cyber_protect | 15 | – |
| acronis | cyber_protect | 15 | – |
| acronis | cyber_protect | 15 | – |
| acronis | cyber_protect | 16 | – |
| acronis | cyber_protect | 16 | – |
| acronis | cyber_protect | 16 | – |
| acronis | cyber_protect | 16 | – |
Original title
Sensitive data disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 39938, Acronis Cyber Protect 1...
Original description
Sensitive data disclosure and manipulation due to improper authentication. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 39938, Acronis Cyber Protect 15 (Linux, Windows) before build 41800.
nvd CVSS3.0
10.0
Vulnerability type
CWE-1390
Published: 20 Feb 2026 · Updated: 13 Mar 2026 · First seen: 6 Mar 2026