vulnwire
6.5med

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 service

Published 8 y ago · modified 4 mo ago · JSON

CVSS
6.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.8%
percentile 55%
Public exploits
0
none known

Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, are potentially vulnerable to improper input validation. The device's advanced status web page that is linked to from the basic status web page does not appear to properly parse malformed GET requests. This may lead to a denial of service.

Exploit prediction (EPSS)

0.75% probability of exploitation in the next 30 days, higher than 55% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.06.5CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.03.3AV:A/AC:L/Au:N/C:N/I:N/A:P

Affected products

  • Hughes Satellite Modem HN7740S
  • Hughes Satellite Modem DW7000
  • Hughes Satellite Modem HN7000S/SM

Classification

Weakness
  • CWE-20 Improper Input Validation

References

  • securityfocus.com /bid/96244 · vdb-entry, x_refsource_BID, x_transferred
  • kb.cert.org /vuls/id/614751 · third-party-advisory, x_refsource_CERT-VN, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.