CVE-2025-9166 is a denial-of-service vulnerability affecting Rockwell Automation ControlLogix 5580 controllers and firmware. The issue, rated High severity (CVSS 7.5), arises from the controller repeatedly attempting to forward messages, potentially leading to a major, non-recoverable fault. This vulnerability can be exploited remotely with low attack complexity, requiring no user interaction, and results in a complete loss of availability. Currently, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
35.013CPE matchmatch criteria | cpe:2.3:o:rockwellautomation:controllogix_5580_firmware:35.013:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.