7.2
HIGH
CVE-2023-47802
Synology Camera Firmware OS Command Injection
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.

INFO

Published Date :

June 28, 2024, 6:15 a.m.

Last Modified :

March 4, 2025, 6:43 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

1.2
Affected Products

The following products are affected by CVE-2023-47802 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Synology bc500_firmware
2 Synology tc500_firmware
3 Synology bc500
4 Synology tc500
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-47802.

URL Resource
https://www.synology.com/en-global/security/advisory/Synology_SA_23_15 Vendor Advisory
https://www.synology.com/en-global/security/advisory/Synology_SA_23_15 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-47802 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-47802 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Mar. 04, 2025

    Action Type Old Value New Value
    Added CPE Configuration AND OR *cpe:2.3:o:synology:bc500_firmware:*:*:*:*:*:*:*:* versions from (excluding) 1.0.7-0298 OR cpe:2.3:h:synology:bc500:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:synology:tc500_firmware:*:*:*:*:*:*:*:* versions from (excluding) 1.0.7-0298 OR cpe:2.3:h:synology:tc500:-:*:*:*:*:*:*:*
    Added Reference Type CVE: https://www.synology.com/en-global/security/advisory/Synology_SA_23_15 Types: Vendor Advisory
    Added Reference Type Synology Inc.: https://www.synology.com/en-global/security/advisory/Synology_SA_23_15 Types: Vendor Advisory
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.synology.com/en-global/security/advisory/Synology_SA_23_15
  • CVE Received by [email protected]

    Jun. 28, 2024

    Action Type Old Value New Value
    Added 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.
    Added Reference Synology Inc. https://www.synology.com/en-global/security/advisory/Synology_SA_23_15 [No types assigned]
    Added CWE Synology Inc. CWE-78
    Added CVSS V3.1 Synology Inc. AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-47802 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability