CVE-2021-45554 is a command injection vulnerability affecting several NETGEAR router models, including the R6400, R6400v2, R6700v3, R7000, R6900P, R7000P, and R8000, allowing an authenticated user to execute arbitrary commands. With a CVSS score of 6.8 (Medium), this vulnerability requires authenticated access and local network proximity (AV:A, PR:H) but can lead to high impact on confidentiality, integrity, and availability (C:H, I:H, A:H). There is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.1.74CPE matchmatch criteria | cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.4.118CPE matchmatch criteria | cpe:2.3:o:netgear:r6400v2_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.4.118CPE matchmatch criteria | cpe:2.3:o:netgear:r6700v3_firmware:*:*:*:*:*:*:*:* | ||
< 1.0.11.126CPE matchmatch criteria | cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:* | ||
< 1.3.3.140CPE matchmatch criteria | cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.