CVE-2025-30412
Received Received - Intake

Improper Authentication in Acronis Cyber Protect Causes Data Exposure

Publication date: 2026-02-20

Last updated on: 2026-03-12

Assigner: Acronis International GmbH

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.

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Meta Information

Published
2026-02-20
Last Modified
2026-03-12
Generated
2026-07-06
AI Q&A
2026-02-20
EPSS Evaluated
2026-07-05
NVD
CVE-2025-30412
EUVD
EUVD-2025-207672

Affected Vendors & Products

Showing 11 associated CPEs
Vendor Product Version / Range
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

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-1390 The product uses an authentication mechanism to restrict access to specific users or identities, but the mechanism does not sufficiently prove that the claimed identity is correct.

Attack-Flow Graph

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Executive Summary

This vulnerability involves sensitive data disclosure and manipulation caused by improper authentication mechanisms in certain versions of Acronis Cyber Protect products.

Specifically, it affects Acronis Cyber Protect 16 (Linux, Windows) before build 39938 and Acronis Cyber Protect 15 (Linux, Windows) before build 41800.

Impact Analysis

This vulnerability can have severe impacts including unauthorized disclosure and manipulation of sensitive data.

Given the CVSS base score of 10.0 with high impact on confidentiality, integrity, and availability, an attacker could remotely exploit this issue without any privileges or user interaction, potentially leading to complete system compromise.

Compliance Impact

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Detection Guidance

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Mitigation Strategies

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