CVE-2021-34809

9.9CRITICAL

Key Information

Vendor
Synology
Status
Download Station
Vendor
CVE Published:
18 June 2021

Summary

Improper neutralization of special elements used in a command ('Command Injection') vulnerability in task management component in Synology Download Station before 3.8.16-3566 allows remote authenticated users to execute arbitrary code via unspecified vectors.

Affected Version(s)

Download Station < 3.8.16-3566

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Risk change from: 8.8 to: 9.9 - (CRITICAL)

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.