CVE-2021-45498 : NETGEAR R6700v2 devices before 1.2.0.88 are affected by authentication bypass.

NETGEAR R6700v2 devices before 1.2.0.88 are affected by authentication bypass.

Published 2021-12-26 01:15:13

Updated 2022-07-12 17:42:04

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2021-45498

Netgear » R6700v2 Firmware
Versions before (<) 1.2.0.88
cpe:2.3:o:netgear:r6700v2_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » R6700v2 » Version: N/A

EPSS FAQ

0.22%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 60 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
6.5	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	2.8	3.6	MITRE
Attack Vector: Adjacent Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

https://kb.netgear.com/000064054/Security-Advisory-for-Authentication-Bypass-on-R6700v2-PSV-2018-0630

Security Advisory for Authentication Bypass on R6700v2, PSV-2018-0630 | Answer | NETGEAR Support
Patch;Vendor Advisory

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