CVE-2018-9076 is a critical command injection vulnerability affecting specific Iomega, Lenovo, and LenovoEMC NAS devices running firmware versions 4.1.402.34662 and earlier. An unauthenticated attacker can execute arbitrary commands as the root user by injecting backtick characters into the share name parameter during a name change operation, requiring specific __c and iomega parameters. With a CVSS score of 8.1 (High), this vulnerability presents a significant risk due to its network-based attack vector and high impact on confidentiality, integrity, and availability. There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and there is no evidence of active exploitation or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.1.402.34662CPE matchmatch criteria | cpe:2.3:o:lenovo:lenovoemc_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/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, 0.1 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.