CVE-2012-6441 describes an information exposure vulnerability in various Rockwell Automation EtherNet/IP products, including ControlLogix, CompactLogix, and MicroLogix controllers. This flaw allows an unauthenticated attacker to gain confidential information by sending a specially crafted CIP packet to specific TCP or UDP ports (2222 or 44818). The vulnerability has a CVSS score of 5.0 (medium severity) due to its network-based attack vector, low complexity, and potential for loss of confidentiality. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 20CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:controllogix_controllers:*:*:*:*:*:*:*:* | ||
<= 20CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:guardlogix_controllers:*:*:*:*:*:*:*:* | ||
<= 1100CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:micrologix:*:*:*:*:*:*:*:* | ||
<= 1400CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:micrologix:*:*:*:*:*:*:*:* | ||
<= 19CPE matchmatch criteria | cpe:2.3:a:rockwellautomation:softlogix_controllers:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.