CVE-2015-7289: Critical severity arris na model 862 gw mono firmware vulnerability

Published Nov 21, 2015
·
Updated

Arris DG860A, TG862A, and TG862G devices with firmware TS0703128100611 through TS0705125D031115 have a hardcoded administrator password derived from a serial number, which makes it easier for remote attackers to obtain access via the web management interface, SSH, TELNET, or SNMP.

Affected Software

8 affected components
Arris Na Model 862 Gw Mono Firmware=ts070593c_073013
Arris Na Model 862 Gw Mono Firmware=ts0703128_100611
Arris Na Model 862 Gw Mono Firmware=ts0703135_112211
Arris Na Model 862 Gw Mono Firmware=ts0705125_062314
Arris Na Model 862 Gw Mono Firmware=ts0705125d_031115
Arris DG860A
Arris TG862A
Arris TG862G

Event History

Nov 21, 2015
CVE Published
via MITRE·11:00 AM
Data Sourced
via MITRE·11:00 AM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2015-7289?

CVE-2015-7289 has a medium severity rating due to the potential for unauthorized remote access.

2

How do I fix CVE-2015-7289?

To fix CVE-2015-7289, update the firmware of the Arris devices to a version that does not use a hardcoded administrator password.

3

Which devices are affected by CVE-2015-7289?

CVE-2015-7289 affects Arris DG860A, TG862A, and TG862G devices with specific firmware versions.

4

What type of access can attackers obtain due to CVE-2015-7289?

Attackers can gain unauthorized access via the web management interface, SSH, TELNET, or SNMP due to CVE-2015-7289.

5

Is there a known workaround for CVE-2015-7289?

There is no effective workaround for CVE-2015-7289; updating the firmware is the only recommended solution.

Contact

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