Vulnerability Name:

CVE-2017-18732 (CCN-180680)

Assigned:2017-11-20
Published:2017-11-20
Updated:2020-04-23
Summary:Certain NETGEAR devices are affected by authentication bypass. This affects R6300v2 before 1.0.4.8, PLW1000v2 before 1.0.0.14, and PLW1010v2 before 1.0.0.14.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/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): High
Integrity (I): High
Availibility (A): High
8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/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): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:5.8 Medium (CVSS v2 Vector: AV:A/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
8.3 High (CCN CVSS v2 Vector: AV:A/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-287
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2017-18732

Source: XF
Type: UNKNOWN
netgear-cve201718732-sec-bypass(180680)

Source: CCN
Type: NETGEAR Security Advisory: PSV-2016-0069
Security Advisory for Authentication Bypass on R6300v2, PLW1000v2, and PLW1010v2

Source: CONFIRM
Type: Vendor Advisory
https://kb.netgear.com/000051523/Security-Advisory-for-Authentication-Bypass-on-R6300v2-PLW1000v2-and-PLW1010v2-PSV-2016-0069

Vulnerable Configuration:Configuration 1:
  • cpe:/o:netgear:r6300_firmware:*:*:*:*:*:*:*:* (Version < 1.0.4.8)
  • AND
  • cpe:/h:netgear:r6300:v2:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:netgear:plw1000_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.14)
  • AND
  • cpe:/h:netgear:plw1000:v2:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:netgear:plw1010_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.14)
  • AND
  • cpe:/h:netgear:plw1010:v2:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:netgear:r6300v2_firmware:1.0.4:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:plw1000v2_firmware:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:plw1010v2_firmware:1.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    netgear r6300 firmware *
    netgear r6300 v2
    netgear plw1000 firmware *
    netgear plw1000 v2
    netgear plw1010 firmware *
    netgear plw1010 v2
    netgear r6300v2 firmware 1.0.4
    netgear plw1000v2 firmware 1.0.0
    netgear plw1010v2 firmware 1.0.0