CVE-2019-3702 is a remote code execution vulnerability affecting Lifesize Icon 300, 500, and 700 series firmware (LS_RM3_3.7.0 2421). An authenticated attacker can exploit a flaw in the DNS Query Web UI by sending a crafted JSON API request, allowing arbitrary command execution. This vulnerability carries a high CVSS score of 8.8, indicating a low-complexity attack that can lead to complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, its high severity and ease of exploitation warrant attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
ls_rm3_3.7.0\(2421\)CPE matchmatch criteria | cpe:2.3:o:lifesize:icon_300_firmware:ls_rm3_3.7.0\(2421\):*:*:*:*:*:*:* | ||
ls_rm3_3.7.0\(2421\)CPE matchmatch criteria | cpe:2.3:o:lifesize:icon_500_firmware:ls_rm3_3.7.0\(2421\):*:*:*:*:*:*:* | ||
ls_rm3_3.7.0\(2421\)CPE matchmatch criteria | cpe:2.3:o:lifesize:icon_700_firmware:ls_rm3_3.7.0\(2421\):*:*:*:*:*:*:* |
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
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.
Remediation records are not available for this CVE.