D-Link DIR-823G 1.0.2B05 Request SetNetworkTomographySettings Address command injection

Summaryinfo

A vulnerability labeled as critical has been found in D-Link DIR-823G 1.0.2B05. Affected by this issue is the function SetNetworkTomographySettings of the component Request Handler. Executing a manipulation of the argument Address can lead to command injection. The identification of this vulnerability is CVE-2024-51023. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in D-Link DIR-823G 1.0.2B05. It has been declared as critical. This vulnerability affects the function SetNetworkTomographySettings of the component Request Handler. The manipulation of the argument Address with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

D-Link DIR_823G 1.0.2B05 was discovered to contain a command injection vulnerability via the Address parameter in the SetNetworkTomographySettings function. This vulnerability allows attackers to execute arbitrary OS commands via a crafted request.

The advisory is available at dlink.com. This vulnerability was named CVE-2024-51023 since 10/28/2024. The exploitation appears to be easy. The attack can be initiated remotely. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 11/06/2024). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Router Operating System

Vendor

• D-Link

Name

• DIR-823G

Version

• 1.0.2B05

License

• commercial

Website

• Vendor: https://www.dlink.com/

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