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CVE-2021-45665

Published: Dec 26, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-79
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.4%
Top 66.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Certain NETGEAR devices are affected by stored XSS. This affects EAX20 before 1.0.0.36, EAX80 before 1.0.1.62, EX3700 before 1.0.0.90, EX3800 before 1.0.0.90, EX6120 before 1.0.0.64, EX6130 before 1.0.0.44, EX7500 before 1.0.0.72, RBW30 before 2.6.1.4, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, RBS850 before 3.2.16.6, and RBS40V before 2.6.1.4.

CVSS Vector Breakdown

AV:AAC:HPR:HUI:RS:CC:LI:HA:L
Exploitability
AV:AAttack Vector
Adjacent
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:HIntegrity
High
A:LAvailability
Low
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Weaknesses

CWE-79

Affected Products

eax20 firmwarenetgearNetworking Infrastructure
eax80 firmwarenetgearNetworking Infrastructure
ex3700 firmwarenetgearNetworking Infrastructure
ex3800 firmwarenetgearNetworking Infrastructure
ex6120 firmwarenetgearNetworking Infrastructure
netgearcommercialUSNetworking Infrastructureaka net gear
and 26 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://kb.netgear.com/000064120/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-Extenders-and-WiFi-Systems-PSV-2020-0247
kb.netgear.com
https://nvd.nist.gov/vuln/detail/CVE-2021-45665
nvd.nist.gov

Timeline

Published
Dec 26, 2021
Last Updated
Nov 21, 2024

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