CVE-2017-8116 describes a critical command injection vulnerability in the LuCI management interface of Teltonika RUT9XX routers running firmware 00.03.265 and earlier. This flaw allows unauthenticated remote attackers to execute arbitrary commands with root privileges by injecting shell metacharacters into the username field during a login request. With a CVSS score of 9.8, this vulnerability poses a severe risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) has been identified, and community discussion is minimal, the high FAUCET Risk Score of 86/100 indicates its significant potential impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 00.03.265CPE matchmatch criteria | cpe:2.3:o:teltonika:rut900_firmware:*:*:*:*:*:*:*:* | ||
<= 00.03.265CPE matchmatch criteria | cpe:2.3:o:teltonika:rut905_firmware:*:*:*:*:*:*:*:* | ||
<= 00.03.265CPE matchmatch criteria | cpe:2.3:o:teltonika:rut950_firmware:*:*:*:*:*:*:*:* | ||
<= 00.03.265CPE matchmatch criteria | cpe:2.3:o:teltonika:rut955_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/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.