Vulnerability Name:

CVE-2019-13393 (CCN-178002)

Assigned:2016-04-23
Published:2016-04-23
Updated:2020-08-24
Summary:The Voo branded NETGEAR CG3700b custom firmware V2.02.03 uses the same default 8 character passphrase for the administrative console and the WPA2 pre-shared key. Either an attack against HTTP Basic Authentication or an attack against WPA2 could be used to determine this passphrase.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.4 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-1188
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2019-13393

Source: XF
Type: UNKNOWN
netgear-cve201913393-info-disc(178002)

Source: CCN
Type: Doyler Web site
Voo branded Netgear CG3700b Vulnerabilities

Source: MISC
Type: Exploit, Third Party Advisory
https://www.doyler.net/security-not-included/voo-netgear-cg3700b-vulnerabilities

Source: CCN
Type: NETGEAR Web site
Netgear CG3700b

Vulnerable Configuration:Configuration 1:
  • cpe:/o:netgear:cg3700b_firmware:2.02.03:*:*:*:*:*:*:*
  • AND
  • cpe:/h:netgear:cg3700b:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:netgear:cg3700b_firmware:2.02.03:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
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