CVE-2012-6441

medium · 5

An information exposure of confidential information results when the device receives a specially crafted CIP packet to Port 2222/TCP, Port 2222/UDP, Port 44818/TCP, or Port 44818/UDP. Successful exploitation of this vulnerability could cause loss of confidentiality. Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules; CompactLogix L32E and L35E controllers; 1788-ENBT FLEXLogix adapter; 1794-AENTR FLEX I/O EtherNet/IP adapter; ControlLogix 18 and earlier; CompactLogix 18 and earlier; GuardLogix 18 and earlier; SoftLogix 18 and earlier; CompactLogix controllers 19 and earlier; SoftLogix controllers 19 and earlier; ControlLogix controllers 20 and earlier; GuardLogix controllers 20 and earlier; and MicroLogix 1100 and 1400

CVSS

57.1%

EPSS (exploit prob.)

99th

EPSS percentile

2013-01-24

Published

AV:N/AC:L/Au:N/C:P/I:N/A:N

Weaknesses

CWE-200

Affected products

Vendor	Product	Affected versions
rockwellautomation	controllogix_controllers	<= 20
rockwellautomation	guardlogix_controllers	<= 20
rockwellautomation	micrologix	<= 1100
rockwellautomation	micrologix	<= 1400
rockwellautomation	softlogix_controllers	<= 19
rockwellautomation	1756-enbt	all versions
rockwellautomation	1756-eweb	all versions
rockwellautomation	1768-enbt	all versions
rockwellautomation	1768-eweb	all versions
rockwellautomation	1794-aentr_flex_i/o_ethernet/ip_adapter	all versions
rockwellautomation	compactlogix	<= 18
rockwellautomation	compactlogix_controllers	<= 19
rockwellautomation	compactlogix_l32e_controller	all versions
rockwellautomation	compactlogix_l35e_controller	all versions
rockwellautomation	controllogix	<= 18
rockwellautomation	flexlogix_1788-enbt_adapter	all versions
rockwellautomation	guardlogix	<= 18
rockwellautomation	softlogix	<= 18

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2012-6441