CVE-2025-13392

Improper check for unusual or exceptional conditions vulnerability in SSO in Synology DiskStation Manager (DSM) before 7.2.2-72806-5 and 7.3.1-86003-1 (7.2.1-69057 is not affected) allows remote attackers to bypass authentication with prior knowledge of the distinguished name (DN).

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.synology.com/en-global/security/advisory/Synology_SA_25_14	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:synology:diskstation_manager::::::::
	cpe:2.3:o:synology:diskstation_manager::::::::

History

02 Jun 2026, 20:42

Type	Values Removed	Values Added
First Time		Synology Synology diskstation Manager
References	~~() https://www.synology.com/en-global/security/advisory/Synology_SA_25_14 -~~	() https://www.synology.com/en-global/security/advisory/Synology_SA_25_14 - Vendor Advisory
CPE		cpe:2.3:o:synology:diskstation_manager::::::::

27 May 2026, 09:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-27 09:16

Updated : 2026-06-02 20:42

NVD link : CVE-2025-13392

Mitre link : CVE-2025-13392

CVE.ORG link : CVE-2025-13392

JSON object : View

Products Affected

synology

diskstation_manager

CWE

CWE-754

Improper Check for Unusual or Exceptional Conditions

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