CVE-2026-92379

MEDIUM CVSS 3.1: 5.4 EPSS 0.35%
Updated Nov 12, 2026
Synology
Parameter Value
CVSS 5.4 (MEDIUM)
Affected Versions before 7.3.2
Type CWE-79 (Cross-Site Scripting (XSS))
Vendor Synology
Public PoC No

An improper neutralization of input during web page generation vulnerability in the Notification API in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and 7.4.1-90080-1 allows remote authenticated users to read or write specific files.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
Required
User action required

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1