CVE-2019-11355 is a critical command injection vulnerability affecting Polycom HDX 3.1.13 video conferencing systems. An authenticated attacker with administrative privileges can inject arbitrary system commands as root by manipulating certificate fields during creation or upload. This high-severity flaw (CVSS 7.2) allows for complete compromise of the system's confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, the vulnerability's nature and the potential for root-level access warrant attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.1.13CPE matchmatch criteria | cpe:2.3:a:polycom:hdx_system_software:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/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.
Remediation records are not available for this CVE.