CVE-2018-20678 describes a SQL injection vulnerability in LibreNMS versions up to 1.47, specifically within the html/ajax_table.php sort[hostname] parameter. This flaw allows authenticated attackers to execute arbitrary SQL commands during a search operation. With a CVSS score of 8.8 (High), this vulnerability is easily exploitable over the network with low privileges and no user interaction, potentially leading to full compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the high severity warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.47CPE matchmatch criteria | cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:* |
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
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.