Vulnerability CVE-2021-45654

Vulnerability Name:

CVE-2021-45654 (CCN-210566)

Assigned:

2021-09-26

Published:

2021-09-26

Updated:

2022-01-04

Summary:

NETGEAR XR1000 devices before 1.0.0.58 are affected by disclosure of sensitive information.

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)
6.5 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:O/RC:C)

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

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:

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

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-200

Vulnerability Consequences:

Obtain Information

References:

Source: MITRE
Type: CNA
CVE-2021-45654

Source: XF
Type: UNKNOWN
netgear-xr1000-info-disc(210566)

Source: MISC
Type: Patch, Vendor Advisory
https://kb.netgear.com/000064153/Security-Advisory-for-Sensitive-Information-Disclosure-on-XR1000-PSV-2021-0015

Source: CCN
Type: NETGEAR Security Advisory: PSV-2021-0015
Security Advisory for Sensitive Information Disclosure on XR1000

Vulnerable Configuration:

Configuration 1:

cpe:/o:netgear:xr1000_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.58)

AND

cpe:/h:netgear:xr1000:-:*:*:*:*:*:*:*

Denotes that component is vulnerable

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