CVE-2021-37571 is an out-of-bounds write vulnerability (CWE-787) affecting MediaTek microchips, specifically those used in NETGEAR devices and others, due to improper handling of IEEE 1905 protocols. With a CVSS score of 8.8 (HIGH), this vulnerability is remotely exploitable with low attack complexity, potentially leading to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.2CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7603e_firmware:2.0.2:*:*:*:*:*:*:* | ||
2.0.2CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7613_firmware:2.0.2:*:*:*:*:*:*:* | ||
2.0.2CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7615_firmware:2.0.2:*:*:*:*:*:*:* | ||
2.0.2CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7622_firmware:2.0.2:*:*:*:*:*:*:* | ||
2.0.2CPE matchmatch criteria | cpe:2.3:o:mediatek:mt7628_firmware:2.0.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.