SQL Injection Vulnerability in Synology DiskStation Manager
CVE-2026-13683

2.7LOW

Key Information:

Vendor

Synology
Status
Diskstation Manager (dsm)
Vendor
CVE Published:
18 September 2026

What is CVE-2026-13683?

An SQL Injection vulnerability exists in the EventScheduler API of Synology DiskStation Manager affecting multiple versions. This flaw allows remote authenticated users with administrative privileges to potentially access non-sensitive information, presenting risks to data integrity and confidentiality. Users are encouraged to upgrade to the patched versions to mitigate the risk of exploitation.

Affected Version(s)

DiskStation Manager (DSM) 7.4

DiskStation Manager (DSM) 7.4 < 7.4-90075

DiskStation Manager (DSM) 7.3.2 < 7.3.2-86009-4

References

https://www.synology.com/en-global/security/advisory/Syno...

CVSS V3.1

Score:
2.7
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

WinD39 from Viettel Cyber Security (https://www.linkedin.com/in/dinh-vu-17922227a/)
.