Vulnerability Monitor

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CVE-2017-9476

The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421733-160420a-CMCST); Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST); and Arris TG1682G (eMTA&DOCSIS version 10.0.132.SIP.PC20.CT, software version TG1682_2.2p7s2_PROD_sey) devices makes it easy for remote attackers to determine the hidden SSID and passphrase for a Home Security Wi-Fi network.

Published

2017-07-31T03:29:00.237

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

6.5

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-200
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco dpc3939_firmware dpc3939-p20-18-v303r20421746-170221a-cmcst Yes
Hardware cisco dpc3939 - No
Operating System cisco dpc3939_firmware dpc3939-p20-18-v303r20421733-160420a-cmcst Yes
Hardware cisco dpc3939 - No
Operating System commscope arris_tg1682g_firmware 10.0.132.sip.pc20.ct Yes
Operating System commscope arris_tg1682g_firmware tg1682_2.2p7s2_prod_sey Yes
Hardware commscope arris_tg1682g - No
References