Vulnerability 230108 - CERT Civis.Net

Vulnerability Name:

CCN-230108

Published:

2022-06-24

Updated:

2022-06-24

Summary:

NETGEAR products could allow a remote attacker to bypass security restrictions. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass authentication.

CVSS v3 Severity:

9.6 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
8.3 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/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): Changed
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

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 Consequences:

Bypass Security

References:

Source: XF
Type: UNKNOWN
netgear-psv20200489-sec-bypass(230108)

Source: CCN
Type: NETGEAR Security Advisory: PSV-2020-0489
Security Advisory for Authentication Bypass on Some WiFi Systems

Vulnerable Configuration:

Configuration CCN 1:

cpe:/h:netgear:rbk752:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:rbr750:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:rbs750:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:rbk852:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:rbr850:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:cbr40:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:cbr750:-:*:*:*:*:*:*:*

Denotes that component is vulnerable

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