CVE-2018-3954 describes an OS command injection vulnerability affecting Linksys E1200 (Firmware Version 2.0.09) and E2500 (Firmware Version 3.0.04) routers. This flaw allows authenticated attackers to execute arbitrary commands by injecting malicious data into the 'Router Name' field via the web portal. With a CVSS score of 7.2 (HIGH), successful exploitation could lead to complete compromise of the device, including confidentiality, integrity, and availability. There is no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.09CPE matchmatch criteria | cpe:2.3:o:linksys:e1200_firmware:2.0.09:*:*:*:*:*:*:* | ||
3.0.04CPE matchmatch criteria | cpe:2.3:o:linksys:e2500_firmware:3.0.04:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 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.