Authentication Bypass in NETGEAR WiFi Systems
CVE-2021-45503

9.6CRITICAL

Key Information:

Vendor

Netgear
Status
Cbr750 Firmware
Vendor
CVE Published:
26 December 2021

What is CVE-2021-45503?

Certain NETGEAR WiFi systems are susceptible to an authentication bypass vulnerability, allowing unauthorized access to the device. This issue affects multiple models, including CBR750 and several RBK/RBR/RBS series, across various versions prior to those specified. Users are advised to update their devices to the latest firmware to mitigate potential risks associated with this vulnerability.

References

https://kb.netgear.com/000064127/Security-Advisory-for-Au...
x_refsource_MISC

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.