CVE-2021-29085: High severity Synology Diskstation Manager vulnerability

Published Jun 23, 2021
·
Updated

Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in file sharing management component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to read arbitrary files via unspecified vectors.

Affected Software

3 affected components
Synology Diskstation Manager>=6.2<6.2.3-25426-3
Synology Diskstation Manager Unified Controller<3.1-23033
Synology Diskstation Manager>=6.2<6.2.3-25426-3

Event History

Jun 23, 2021
CVE Published
via MITRE·09:55 AM
Data Sourced
via MITRE·09:55 AM
DescriptionSeverityWeakness

Frequently Asked Questions

1

What is the vulnerability ID?

The vulnerability ID is CVE-2021-29085.

2

What is the severity of CVE-2021-29085?

The severity of CVE-2021-29085 is high.

3

What is the affected software?

The affected software is Synology DiskStation Manager (DSM) versions before 6.2.3-25426-3 and Synology Diskstation Manager Unified Controller version up to 3.1-23033.

4

How does CVE-2021-29085 impact users?

CVE-2021-29085 allows remote attackers to read arbitrary files via unspecified vectors.

5

How can I fix CVE-2021-29085?

To fix CVE-2021-29085, users should update Synology DiskStation Manager to version 6.2.3-25426-3 or later.

Contact

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