CVE-2020-27873: 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 1.2.0.621.0.1 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. Was ZDI-CAN-11559.
Other sources
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
Event History
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2020-27873.
What is the severity of CVE-2020-27873?
The severity of CVE-2020-27873 is medium.
Which routers are affected by CVE-2020-27873?
NETGEAR R7450 1.2.0.62_1.0.1 routers are affected.
Is authentication required to exploit CVE-2020-27873?
No, authentication is not required to exploit this vulnerability.
How can I fix CVE-2020-27873?
There is currently no patch available. Follow the recommendations in the NETGEAR security advisory.