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nvd[email protected]NVD:CVE-2016-9497
HistoryJul 13, 2018 - 8:29 p.m.

CVE-2016-9497

2018-07-1320:29:01
CWE-288
CWE-287
web.nvd.nist.gov
2

CVSS2

8.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:L/Au:N/C:C/I:C/A:C

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.002

Percentile

58.6%

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 configurations

Nvd
Node
hugheshn7740s_firmwareMatch6.9.0.34
AND
hugheshn7740sMatch-
Node
hughesdw7000_firmwareMatch6.9.0.34
AND
hughesdw7000Match-
Node
hugheshn7000s_firmwareMatch6.9.0.34
AND
hugheshn7000sMatch-
Node
hugheshn7000sm_firmwareMatch6.9.0.34
AND
hugheshn7000smMatch-
VendorProductVersionCPE
hugheshn7740s_firmware6.9.0.34cpe:2.3:o:hughes:hn7740s_firmware:6.9.0.34:*:*:*:*:*:*:*
hugheshn7740s-cpe:2.3:h:hughes:hn7740s:-:*:*:*:*:*:*:*
hughesdw7000_firmware6.9.0.34cpe:2.3:o:hughes:dw7000_firmware:6.9.0.34:*:*:*:*:*:*:*
hughesdw7000-cpe:2.3:h:hughes:dw7000:-:*:*:*:*:*:*:*
hugheshn7000s_firmware6.9.0.34cpe:2.3:o:hughes:hn7000s_firmware:6.9.0.34:*:*:*:*:*:*:*
hugheshn7000s-cpe:2.3:h:hughes:hn7000s:-:*:*:*:*:*:*:*
hugheshn7000sm_firmware6.9.0.34cpe:2.3:o:hughes:hn7000sm_firmware:6.9.0.34:*:*:*:*:*:*:*
hugheshn7000sm-cpe:2.3:h:hughes:hn7000sm:-:*:*:*:*:*:*:*

CVSS2

8.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:L/Au:N/C:C/I:C/A:C

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.002

Percentile

58.6%

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