CVE-2023-36187 is a critical buffer overflow vulnerability affecting NETGEAR R6400v2 routers prior to version 1.0.4.118. This flaw allows unauthenticated remote attackers to execute arbitrary code by sending a specially crafted URL to the device's httpd service. With a CVSS score of 9.8, it poses a severe risk due to its network-based attack vector, low complexity, and complete compromise of confidentiality, integrity, and availability. Despite its critical severity, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.5.0.24CPE matchmatch criteria | cpe:2.3:o:netgear:cbr40_firmware:*:*:*:*:*:*:*:* | ||
< 1.1.6.34CPE matchmatch criteria | cpe:2.3:o:netgear:lax20_firmware:*:*:*:*:*:*:*:* | ||
< 1.1.6.122CPE matchmatch criteria | cpe:2.3:o:netgear:mk62_firmware:*:*:*:*:*:*:*:* | ||
< 1.1.6.122CPE matchmatch criteria | cpe:2.3:o:netgear:mr60_firmware:*:*:*:*:*:*:*:* | ||
< 1.1.6.122CPE matchmatch criteria | cpe:2.3:o:netgear:ms60_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.