CVE-2017-14855 describes a denial-of-service vulnerability affecting Red Lion HMI panels, specifically versions HMI 2.41 and PLC 2.42. This high-severity vulnerability (CVSS 8.6) allows an unauthenticated remote attacker to crash the device by sending a specially crafted, excessively long HTTP POST request to a non-existent URI. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.41CPE matchmatch criteria | cpe:2.3:o:redlion:hmi_panel_firmware:2.41:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.