CVE-2016-9497: vulnerability in Hughes Satellite Modem HN7740S
Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, is vulnerable to an authentication bypass using an alternate path or channel
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 2.2%
Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, is vulnerable to an authentication bypass using an alternate path or channel. By default, port 1953 is accessible via telnet and does not require authentication. An unauthenticated remote user can access many administrative commands via this interface, including rebooting the modem.
Affected products
Hughes Satellite Modem · DW7000Hughes Satellite Modem · HN7000S/SMHughes Satellite Modem · HN7740SRelated CVEs — Hughes Satellite Modem HN7740S
In the same product, most dangerous first.
CVE-2016-9496—Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, lacks authentication to access certain pagesEPSS 0.9%CVE-2016-9495—Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, uses hard coded credentialsEPSS 0.9%CVE-2016-9494—Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, are potentially vulnerable to improper input validation, potentially leading to denial of serviceEPSS 0.8%