ZDI-21-072: NETGEAR R7450 SOAP API RecoverAdminPassword Improper Access Control Information Disclosure Vulnerability
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR R7450 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SOAP API endpoint, which listens on TCP port 80 by default. The issue results from the lack of proper access control. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NETGEAR R7450 firmware |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-21-072?
The severity of ZDI-21-072 is considered high due to the potential for sensitive information disclosure.
How do I fix ZDI-21-072?
To fix ZDI-21-072, users should update their NETGEAR R7450 routers to the latest firmware version provided by NETGEAR.
What type of attacks can exploit ZDI-21-072?
ZDI-21-072 can be exploited by network-adjacent attackers without requiring authentication.
What specific component is affected by ZDI-21-072?
ZDI-21-072 affects the SOAP API endpoint on NETGEAR R7450 routers.
Are any specific configurations needed to exploit ZDI-21-072?
No specific configurations are needed to exploit ZDI-21-072 if an attacker is on the same network segment.
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