Description

NETGEAR Multiple Routers curl_post Improper Certificate Validation Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to compromise the integrity of downloaded information on affected installations of multiple NETGEAR routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the update functionality, which operates over HTTPS. The issue results from the lack of proper validation of the certificate presented by the server. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-19981.

INFO

Published Date :

2024-05-03T01:57:40.905Z

Last Modified :

2024-08-02T16:30:44.421Z

Source :

zdi
AFFECTED PRODUCTS

The following products are affected by CVE-2023-35721 vulnerability.

Vendors Products
Netgear
  • Rax50
  • Rax50 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-35721.

URL Resource
https://kb.netgear.com/000065668/Security-Advisory-for-Improper-Remote-Server-Certificate-Validation-on-the-RAX50-PSV-2023-0019 cve-icon cve-icon cve-icon
https://www.zerodayinitiative.com/advisories/ZDI-23-893/ cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact