Netgear R8500 1.0.2.160 Request password.cgi sysNewPasswd command injection

Summaryinfo

A vulnerability was found in Netgear R8500 1.0.2.160. It has been classified as critical. This issue affects some unknown processing of the file password.cgi of the component Request Handler. Performing a manipulation of the argument sysNewPasswd results in command injection. This vulnerability is known as CVE-2024-50999. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Netgear R8500 1.0.2.160. It has been classified as critical. This affects an unknown code block of the file password.cgi of the component Request Handler. The manipulation of the argument sysNewPasswd with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Netgear R8500 v1.0.2.160 was discovered to contain a command injection vulnerability in the sysNewPasswd parameter at password.cgi. This vulnerability allows attackers to execute arbitrary OS commands via a crafted request.

It is possible to read the advisory at netgear.com. This vulnerability is uniquely identified as CVE-2024-50999 since 10/28/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 11/05/2024). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

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

• Wireless LAN Software

Vendor

• Netgear

Name

• R8500

Version

• 1.0.2.160

License

• commercial

Website

• Vendor: https://www.netgear.com/

CPE 2.3info

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CPE 2.2info

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