What’s Vulnerable › Vulnerabilities
CVE-2021-37571
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2021-12-26 · updated 2026-06-17
- Weakness: CWE-787
Description
MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Affected Chipsets MT7603E, MT7613, MT7615, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 2.0.2; Out-of-bounds write).
Affected products
- Mediatek Mt7603E Firmware: 2.0.2
- Mediatek Mt7613 Firmware: 2.0.2
- Mediatek Mt7615 Firmware: 2.0.2
- Mediatek Mt7622 Firmware: 2.0.2
- Mediatek Mt7628 Firmware: 2.0.2
- Mediatek Mt7629 Firmware: 2.0.2
- Mediatek Mt7915 Firmware: 2.0.2
References
- https://corp.mediatek.com/product-security-bulletin/January-2022
- https://kb.netgear.com/000064368/Security-Advisory-for-WiFi-WPS-and-IEEE-1905-Vulnerabilities-on-Multiple-Products-PSV-2021-0298-PSV-2021-0300
- https://corp.mediatek.com/product-security-bulletin/January-2022
- https://kb.netgear.com/000064368/Security-Advisory-for-WiFi-WPS-and-IEEE-1905-Vulnerabilities-on-Multiple-Products-PSV-2021-0298-PSV-2021-0300
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