CVE-2023-47802: Synology BC500 Firmware

High severity, CVSS 7.2. EPSS: 1.5% chance of exploitation in the next 30 days.

A vulnerability regarding improper neutralization of special elements used in an OS command ('OS Command Injection') is found in the IP block functionality. This allows remote authenticated users with administrator privileges to execute arbitrary commands via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.7-0298 may be affected: BC500 and TC500.

Affected products

• Synology BC500 Firmware: before 1.0.7-0298 (fixed in 1.0.7-0298)
• Synology TC500 Firmware: before 1.0.7-0298 (fixed in 1.0.7-0298)

Published 2024-06-28. Last modified 2026-06-17.