Injection Vulnerability in Synology DiskStation Manager by Synology
CVE-2021-43929

5.4MEDIUM

Key Information:

Vendor

Synology
Status
Diskstation Manager (dsm)
Vendor
CVE Published:
7 February 2022

What is CVE-2021-43929?

An improper neutralization of special elements in output vulnerability exists in Synology DiskStation Manager, allowing remote authenticated users to inject arbitrary web scripts or HTML. This issue may lead to unauthorized access or manipulation of web-based applications, highlighting the critical importance of ensuring proper input validation and sanitization mechanisms.

Affected Version(s)

DiskStation Manager (DSM) < 7.0.1-42218-2

References

https://www.synology.com/security/advisory/Synology_SA_22_01
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CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.