CVE-2020-17406 is a critical vulnerability affecting Microhard Bullet-LTE devices running firmware versions prior to v1.2.0-r1112. It allows authenticated remote attackers to execute arbitrary code with root privileges due to improper validation of user-supplied input in the 'ping' parameter of the tools.sh script, leading to a system call injection (CWE-78). With a CVSS score of 8.8 (High) and a FAUCET Risk Score of 97/100, this vulnerability presents a significant risk, as it requires only low privileges and no user interaction for a network-based attack to achieve full compromise (confidentiality, integrity, availability). There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.2.0-r1112CPE matchmatch criteria | cpe:2.3:o:microhardcorp:bullet-lte_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.