CVE-2026-28718

Denial of service due to insufficient input validation in authentication logging. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 41186.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://security-advisory.acronis.com/advisories/SEC-8377	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:acronis:cyber_protect:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

12 Mar 2026, 15:37

Type	Values Removed	Values Added
CPE		cpe:2.3:a:acronis:cyber_protect:::::::: cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:o:linux:linux_kernel:-:::::::*
References	~~() https://security-advisory.acronis.com/advisories/SEC-8377 -~~	() https://security-advisory.acronis.com/advisories/SEC-8377 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~5.3~~	v2 : unknown v3 : 7.5
First Time		Linux Microsoft Microsoft windows Acronis Linux linux Kernel Acronis cyber Protect

09 Mar 2026, 13:36

Type	Values Removed	Values Added
Summary		(es) Denegación de servicio debido a insuficiente validación de entrada en el registro de autenticación. Los siguientes productos están afectados: Acronis Cyber Protect 17 (Linux, Windows) anterior a la compilación 41186.

06 Mar 2026, 00:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-06 00:16

Updated : 2026-03-12 15:37

NVD link : CVE-2026-28718

Mitre link : CVE-2026-28718

CVE.ORG link : CVE-2026-28718

JSON object : View

Products Affected

linux

linux_kernel

acronis

cyber_protect

microsoft

windows

CWE

CWE-779

Logging of Excessive Data

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