high
7.8
CWE
74
Advisory Published
Updated

CVE-2021-45660

First published: Sun Dec 26 2021(Updated: )

Certain NETGEAR devices are affected by server-side injection. This affects RBK40 before 2.5.1.16, RBR40 before 2.5.1.16, RBS40 before 2.5.1.16, RBK20 before 2.5.1.16, RBR20 before 2.5.1.16, RBS20 before 2.5.1.16, RBK50 before 2.5.1.16, RBR50 before 2.5.1.16, RBS50 before 2.5.1.16, and RBS50Y before 2.6.1.40.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Netgear Rbk40 Firmware<2.5.1.16
Netgear Rbk40
Netgear Rbr40 Firmware<2.5.1.16
Netgear Rbr40
Netgear Rbs40 Firmware<2.5.1.16
Netgear Rbs40
Netgear Rbk20 Firmware<2.5.1.16
Netgear Rbk20
Netgear Rbr20 Firmware<2.5.1.16
Netgear Rbr20
Netgear Rbs20 Firmware<2.5.1.16
Netgear Rbs20
Netgear Rbk50 Firmware<2.5.1.16
Netgear Rbk50
Netgear Rbr50 Firmware<2.5.1.16
Netgear Rbr50
Netgear Rbs50 Firmware<2.5.1.16
Netgear Rbs50
Netgear Rbs50y Firmware<2.6.1.40
Netgear Rbs50y
All of
Netgear Rbk40 Firmware<2.5.1.16
Netgear Rbk40
All of
Netgear Rbr40 Firmware<2.5.1.16
Netgear Rbr40
All of
Netgear Rbs40 Firmware<2.5.1.16
Netgear Rbs40
All of
Netgear Rbk20 Firmware<2.5.1.16
Netgear Rbk20
All of
Netgear Rbr20 Firmware<2.5.1.16
Netgear Rbr20
All of
Netgear Rbs20 Firmware<2.5.1.16
Netgear Rbs20
All of
Netgear Rbk50 Firmware<2.5.1.16
Netgear Rbk50
All of
Netgear Rbr50 Firmware<2.5.1.16
Netgear Rbr50
All of
Netgear Rbs50 Firmware<2.5.1.16
Netgear Rbs50
All of
Netgear Rbs50y Firmware<2.6.1.40
Netgear Rbs50y

Remedy

https://kb.netgear.com/000064064/Security-Advisory-for-Server-Side-Injection-on-Some-WiFi-Systems-PSV-2019-0133

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Reference Links

Frequently Asked Questions

  • What is CVE-2021-45660?

    CVE-2021-45660 is a vulnerability affecting certain NETGEAR devices that allows for server-side injection.

  • Which NETGEAR devices are affected by CVE-2021-45660?

    CVE-2021-45660 affects RBK40, RBR40, RBS40, RBK20, RBR20, RBS20, RBK50, RBR50, RBS50, and RBS50Y devices before firmware version 2.5.1.16.

  • What is the severity of CVE-2021-45660?

    CVE-2021-45660 has a severity rating of 7.8, which is considered high.

  • How can I fix CVE-2021-45660?

    To fix CVE-2021-45660, update your NETGEAR device firmware to version 2.5.1.16 or later.

  • Where can I find more information about CVE-2021-45660?

    You can find more information about CVE-2021-45660 in the security advisory published by NETGEAR: https://kb.netgear.com/000064064/Security-Advisory-for-Server-Side-Injection-on-Some-WiFi-Systems-PSV-2019-0133

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