CVE-2020-12124 is a critical remote command-line injection vulnerability affecting WAVLINK WN530H4 routers, specifically within the /cgi-bin/live_api.cgi endpoint. This flaw allows an unauthenticated attacker to execute arbitrary Linux commands with root privileges, posing a severe risk to device integrity and data. With a CVSS score of 9.8 (Critical) and an EPSS score indicating high exploitability, this vulnerability is easily exploitable over the network with low attack complexity and no user interaction required. While not currently listed on CISA's KEV catalog or showing active exploitation, public Nuclei templates exist, and its high FAUCET Risk Score of 99/100 suggests a significant threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
m30h4.v5030.190403CPE matchmatch criteria | cpe:2.3:o:wavlink:wn530h4_firmware:m30h4.v5030.190403:*:*:*:*:*:*:* |
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
No social media mentions found for this CVE.
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.