CVE-2019-11409 is a critical command injection vulnerability in the Operator Panel module (app/operator_panel/exec.php) of FusionPBX version 4.4.3. This flaw allows authenticated non-administrative users to execute arbitrary commands on the host system due to insufficient input validation. The vulnerability carries a CVSS score of 8.8 (High), indicating a network-exploitable, low-complexity attack that can lead to complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, a Metasploit module exists for this vulnerability, and its EPSS score of 0.84665 suggests a high likelihood of exploitation, despite limited public discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.4.3CPE matchmatch criteria | cpe:2.3:a:fusionpbx:fusionpbx:4.4.3:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.