Stored Cross-Site Scripting Vulnerability in NETGEAR WiFi Extenders
CVE-2021-45665

6.5MEDIUM

Key Information:

Vendor

Netgear
Status
Eax20 Firmware
Vendor
CVE Published:
26 December 2021

What is CVE-2021-45665?

Certain NETGEAR devices are vulnerable to stored cross-site scripting (XSS), allowing attackers to inject malicious scripts into the web interface. When an unsuspecting user accesses the compromised interface, the injected script executes in their browser, potentially exposing sensitive user data or executing unauthorized actions. This vulnerability impacts various NETGEAR WiFi extenders and requires immediate attention to secure devices from exploitation.

References

https://kb.netgear.com/000064120/Security-Advisory-for-St...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2021-45665 : Stored Cross-Site Scripting Vulnerability in NETGEAR WiFi Extenders