Vulnerability Details CVE-2022-43971
An arbitrary code exection vulnerability exists in Linksys WUMC710 Wireless-AC Universal Media Connector with firmware <= 1.0.02 (build3). The do_setNTP function within the httpd binary uses unvalidated user input in the construction of a system command. An authenticated attacker with administrator privileges can leverage this vulnerability over the network via a malicious GET or POST request to /setNTP.cgi to execute arbitrary commands on the underlying Linux operating system as root.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 71.7%
CVSS Severity
CVSS v3 Score 7.2
References
Products affected by CVE-2022-43971
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cpe:2.3:h:linksys:wumc710:-
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cpe:2.3:o:linksys:wumc710_firmware:1.0.00
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cpe:2.3:o:linksys:wumc710_firmware:1.0.01
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cpe:2.3:o:linksys:wumc710_firmware:1.0.02