CVE-2021-45602 describes a command injection vulnerability in numerous NETGEAR devices, allowing an authenticated user to execute arbitrary commands. This flaw affects a wide range of products including routers and extenders, with specific firmware versions listed as vulnerable. The vulnerability carries a high CVSS score of 7.8, indicating a significant risk due to its low attack complexity and potential for high impact on confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.1.66CPE matchmatch criteria | cpe:2.3:o:netgear:d7800_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.1.68CPE matchmatch criteria | cpe:2.3:o:netgear:ex2700_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.0.90CPE matchmatch criteria | cpe:2.3:o:netgear:wn3000rpv2_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.2.100CPE matchmatch criteria | cpe:2.3:o:netgear:wn3000rpv3_firmware:*:*:*:*:*:*:*:* | ||
< 2.6.5.20CPE matchmatch criteria | cpe:2.3:o:netgear:lbr1020_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/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 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.