Synology Camera prior 1.0.7-0298 IP Block os command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Synology Camera and classified as critical. The affected element is an unknown function of the component IP Block Handler. Such manipulation leads to os command injection. This vulnerability is traded as CVE-2023-47802. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Synology Camera and classified as critical. Affected by this issue is an unknown code of the component IP Block Handler. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The weakness was shared by Jaehoon Jang and Wonbeen Im as SA_23_15. The advisory is shared for download at synology.com. This vulnerability is handled as CVE-2023-47802 since 11/10/2023. The exploitation is known to be easy. The attack may be launched remotely. Additional levels of successful authentication are needed for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading to version 1.0.7-0298 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.2
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.2
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Camera 1.0.7-0298

Timelineinfo

11/10/2023 🔍
06/28/2024 +230 days 🔍
06/28/2024 +0 days 🔍
03/05/2025 +250 days 🔍

Sourcesinfo

Vendor: synology.com

Advisory: SA_23_15
Researcher: Jaehoon Jang, Wonbeen Im
Status: Confirmed

CVE: CVE-2023-47802 (🔍)
GCVE (CVE): GCVE-0-2023-47802
GCVE (VulDB): GCVE-100-269924

Entryinfo

Created: 06/28/2024 09:14
Updated: 03/05/2025 02:09
Changes: 06/28/2024 09:14 (64), 03/05/2025 02:09 (2)
Complete: 🔍
Cache ID: 216::103

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