Vulnerability Name:

CVE-2017-18706 (CCN-180774)

Assigned:2017-12-22
Published:2017-12-22
Updated:2020-05-04
Summary:Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6100 before 1.0.1.20, R7500 before 1.0.0.118, WNDR3700v4 before 1.0.2.88, WNDR4300 before 1.0.2.90, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, and WNR2000v5 before 1.0.0.62.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:3.3 Low (CVSS v2 Vector: AV:A/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
6.1 Medium (CCN CVSS v2 Vector: AV:A/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2017-18706

Source: XF
Type: UNKNOWN
netgear-cve201718706-weak-security(180774)

Source: CCN
Type: NETGEAR Security Advisory: PSV-2017-0516
Security Advisory for Security Misconfiguration on Some Routers

Source: CONFIRM
Type: Vendor Advisory
https://kb.netgear.com/000053196/Security-Advisory-for-Security-Misconfiguration-on-Some-Routers-PSV-2017-0516

Vulnerable Configuration:Configuration 1:
  • cpe:/o:netgear:wndr3700_firmware:*:*:*:*:*:*:*:* (Version < 1.0.2.88)
  • AND
  • cpe:/h:netgear:wndr3700:v4:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:netgear:wndr4300_firmware:*:*:*:*:*:*:*:* (Version < 1.0.2.90)
  • AND
  • cpe:/h:netgear:wndr4300:-:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:netgear:r7500_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.118)
  • AND
  • cpe:/h:netgear:r7500:-:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/o:netgear:wndr4300_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.48)
  • AND
  • cpe:/h:netgear:wndr4300:v2:*:*:*:*:*:*:*

    • Configuration 5:
  • cpe:/o:netgear:wndr4500_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.48)
  • AND
  • cpe:/h:netgear:wndr4500:v3:*:*:*:*:*:*:*

    • Configuration 6:
  • cpe:/o:netgear:wnr2000_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.62)
  • AND
  • cpe:/h:netgear:wnr2000:v5:*:*:*:*:*:*:*

    • Configuration 7:
  • cpe:/o:netgear:r6100_firmware:*:*:*:*:*:*:*:* (Version < 1.0.1.20)
  • AND
  • cpe:/h:netgear:r6100:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:netgear:wndr3700v4_firmware:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:wndr4300_firmware:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:wndr4300v2_firmware:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:wnr2000v5_firmware:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:wndr4500v3_firmware:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:r6100_firmware:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:r7500_firmware:1.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    netgear wndr3700 firmware *
    netgear wndr3700 v4
    netgear wndr4300 firmware *
    netgear wndr4300 -
    netgear r7500 firmware *
    netgear r7500 -
    netgear wndr4300 firmware *
    netgear wndr4300 v2
    netgear wndr4500 firmware *
    netgear wndr4500 v3
    netgear wnr2000 firmware *
    netgear wnr2000 v5
    netgear r6100 firmware *
    netgear r6100 -
    netgear wndr3700v4 firmware 1.0.2
    netgear wndr4300 firmware 1.0.2
    netgear wndr4300v2 firmware 1.0.0
    netgear wnr2000v5 firmware 1.0.0
    netgear wndr4500v3 firmware 1.0.0
    netgear r6100 firmware 1.0.1
    netgear r7500 firmware 1.0.0