D-Link DIR-822/DIR-878 FW130 POST SetWLanRadioSettings SSID command injection

Summaryinfo

A vulnerability categorized as critical has been discovered in D-Link DIR-822 and DIR-878 FW130. This vulnerability affects the function SetWLanRadioSettings of the component POST Handler. Such manipulation of the argument SSID leads to command injection. This vulnerability is listed as CVE-2024-48631. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in D-Link DIR-822 and DIR-878 FW130 and classified as critical. Affected by this issue is the function SetWLanRadioSettings of the component POST Handler. The manipulation of the argument SSID with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

D-Link DIR_882_FW130B06 and DIR_878 DIR_878_FW130B08 were discovered to contain a command injection vulnerability via the SSID parameter in the SetWLanRadioSettings function. This vulnerability allows attackers to execute arbitrary OS commands via a crafted POST request.

The advisory is available at dlink.com. This vulnerability is handled as CVE-2024-48631 since 10/08/2024. The exploitation is known to be easy. The attack may be launched 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 10/17/2024). 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.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Router Operating System

Vendor

• D-Link

Name

• DIR-822
• DIR-878

Version

• FW130

License

• commercial

Website

• Vendor: https://www.dlink.com/

CPE 2.3info

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CPE 2.2info

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Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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