medium
4.8
CWE
79
Advisory Published
Updated

CVE-2021-38534: XSS

First published: Tue Aug 10 2021(Updated: )

Certain NETGEAR devices are affected by stored XSS. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, D6100 before 1.0.0.60, D6200 before 1.1.00.36, D6220 before 1.0.0.52, D6400 before 1.0.0.86, D7000 before 1.0.1.70, D7000v2 before 1.0.0.53, D8500 before 1.0.3.44, DC112A before 1.0.0.42, DGN2200v4 before 1.0.0.110, DGND2200Bv4 before 1.0.0.109, DM200 before 1.0.0.61, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.42, R6050 before 1.0.1.18, R6080 before 1.0.0.42, R6220 before 1.1.0.80, R6230 before 1.1.0.80, R6250 before 1.0.4.34, R6260 before 1.1.0.64, R6300v2 before 1.0.4.34, R6400 before 1.0.1.46, R6400v2 before 1.0.2.62, R6700 before 1.0.2.6, R6700v2 before 1.2.0.36, R6700v3 before 1.0.2.62, R6800 before 1.2.0.36, R6900 before 1.0.2.4, R6900P before 1.3.1.64, R6900v2 before 1.2.0.36, R7000 before 1.0.9.60, R7000P before 1.3.1.64, R7100LG before 1.0.0.50, R7300DST before 1.0.0.70, R7450 before 1.2.0.36, R7900 before 1.0.3.8, R7900P before 1.4.1.50, R8000 before 1.0.4.28, R8000P before 1.4.1.50, R8300 before 1.0.2.130, R8500 before 1.0.2.130, WNDR3400v3 before 1.0.1.24, WNR2020 before 1.1.0.62, WNR3500Lv2 before 1.2.0.62, XR450 before 2.3.2.40, and XR500 before 2.3.2.40.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
NETGEAR D3600 firmware<1.0.0.76
NETGEAR D3600 firmware
NETGEAR D6000 firmware<1.0.0.76
NETGEAR D6000 firmware
NETGEAR D6100 firmware<1.0.0.60
NETGEAR D6100 firmware
NETGEAR D6200B firmware<1.1.00.36
NETGEAR D6200 firmware
Netgear D6220 Firmware<1.0.0.52
NETGEAR D6220 firmware
NETGEAR D6400<1.0.0.86
NETGEAR D6400 firmware
NETGEAR D7000v1 firmware<1.0.1.70
NETGEAR D7000 firmware
NETGEAR D7000v1 firmware<1.0.0.53
NETGEAR D7000 firmware=v2
Netgear D8500 Firmware<1.0.3.44
Netgear D8500 Firmware
NETGEAR DC112A firmware<1.0.0.42
Netgear DC112A
NETGEAR DGN2200B firmware<1.0.0.110
NETGEAR DGN2200M=v4
NETGEAR DGN2200B firmware<1.0.0.109
NETGEAR DGND2200B firmware=v4
NETGEAR DM200<1.0.0.61
NETGEAR DM200 firmware
NETGEAR JR6150 firmware<1.0.1.18
NETGEAR JR6150
NETGEAR PR2000 firmware<1.0.0.28
NETGEAR PR2000 firmware
NETGEAR R6020 firmware<1.0.0.42
NETGEAR R6020 firmware
NETGEAR R6050 firmware<1.0.1.18
NETGEAR R6050 firmware
NETGEAR R6080 firmware<1.0.0.42
NETGEAR R6080 firmware
NETGEAR R6220 firmware<1.1.0.80
NETGEAR R6220 firmware
NETGEAR R6230 firmware<1.1.0.80
NETGEAR R6230 firmware
netgear R6250 Firmware<1.0.4.34
NETGEAR R6250
NETGEAR R6260 firmware<1.1.0.64
NETGEAR R6260 firmware
NETGEAR R6300 firmware<1.0.4.34
NETGEAR R6300v2=v2
NETGEAR R6400 firmware<1.0.1.46
NETGEAR R6400 firmware
NETGEAR R6400 firmware<1.0.2.62
NETGEAR R6400 firmware=v2
Netgear R6700 Firmware<1.0.2.6
NETGEAR R6700v1 firmware
Netgear R6700 Firmware<1.2.0.36
NETGEAR R6700v1 firmware=v2
Netgear R6700 Firmware<1.0.2.62
NETGEAR R6700v1 firmware=v3
NETGEAR R6800 firmware<1.2.0.36
NETGEAR R6800 firmware
Netgear R6900 Firmware<1.0.2.4
Netgear R6900 Firmware
NETGEAR R6900P firmware<1.3.1.64
Netgear R6900 Firmware
Netgear R6900 Firmware<1.2.0.36
Netgear R6900 Firmware=v2
NETGEAR R7000 firmware<1.0.9.60
NETGEAR R7000 firmware
NETGEAR R7000P firmware<1.3.1.64
Netgear R7000P
NETGEAR R7100LG firmware<1.0.0.50
Netgear R7100LG
NETGEAR R7300DST firmware<1.0.0.70
NETGEAR R7300DST firmware
NETGEAR R7450 firmware<1.2.0.36
NETGEAR R7450 firmware
NETGEAR R7900P firmware<1.0.3.8
NETGEAR R7900P firmware
NETGEAR R7900P firmware<1.4.1.50
NETGEAR R7900P firmware
NETGEAR R8000 firmware<1.0.4.28
NETGEAR R8000 firmware
NETGEAR R8000P<1.4.1.50
NETGEAR R8000P firmware
NETGEAR R8300 firmware<1.0.2.130
NETGEAR R8300 firmware
NETGEAR R8500<1.0.2.130
NETGEAR R8500
NETGEAR WNDR3400<1.0.1.24
NETGEAR WNDR3400 firmware=v3
NETGEAR WNR2020 Firmware<1.1.0.62
NETGEAR WNR2020 Firmware
NETGEAR WNR3500L<1.2.0.62
NETGEAR WNR3500L firmware=v2
NETGEAR XR450 firmware<2.3.2.40
NETGEAR XR450 firmware
NETGEAR XR500 firmware<2.3.2.40
NETGEAR XR500 firmware

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2021-38534?

    CVE-2021-38534 is classified as a medium severity vulnerability due to its potential impact on affected NETGEAR devices.

  • How do I fix CVE-2021-38534?

    To fix CVE-2021-38534, update your NETGEAR device firmware to the latest version specified for your device model.

  • Which NETGEAR devices are affected by CVE-2021-38534?

    CVE-2021-38534 affects various NETGEAR devices including the D3600, D6000, D6100, D6200, and several others prior to specific firmware versions.

  • Is there a patch available for CVE-2021-38534?

    Yes, a patch is available; users should update to the recommended firmware versions for their specific NETGEAR models.

  • What type of vulnerability is CVE-2021-38534?

    CVE-2021-38534 is a stored Cross-Site Scripting (XSS) vulnerability, allowing attackers to inject malicious scripts into affected devices.

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