What’s Vulnerable › Vulnerabilities

CVE-2023-47802

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-06-28 · updated 2026-06-17
• Weakness: CWE-78

Description

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

How to fix

Upgrade to a fixed version: Synology Bc500 Firmware 1.0.7-0298; Synology Tc500 Firmware 1.0.7-0298. Check the vendor advisory for mitigations.

References

• https://www.synology.com/en-global/security/advisory/Synology_SA_23_15
• https://www.synology.com/en-global/security/advisory/Synology_SA_23_15

Get alerted when CVE-2023-47802 or the next vulnerability affects your stack