Insufficient Access Control Vulnerability in Acronis Cyber Protect by Acronis
CVE-2026-28724

4.3MEDIUM

Key Information:

Vendor

Acronis
Status
Acronis Cyber Protect 17
Vendor
CVE Published:
5 March 2026

What is CVE-2026-28724?

An insufficient access control vulnerability in Acronis Cyber Protect 17 allows unauthorized data access, potentially exposing sensitive information to unauthorized users. This vulnerability affects versions prior to build 41186 on both Linux and Windows platforms, necessitating immediate attention to mitigate potential data breaches.

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Deploy the Patch

Affected Version(s)

Acronis Cyber Protect 17 Linux < 41186

References

https://security-advisory.acronis.com/advisories/SEC-8493
vendor-advisory

CVSS V3.0

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

@vultza (https://hackerone.com/vultza)
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