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CVE-2012-4690

CVE information

Published

11 years ago

Last Modified

10 years ago

CVSSv2.0 Severity

High

Impact Analysis

Description

Rockwell Automation Allen-Bradley MicroLogix controller 1100, 1200, 1400, and 1500; SLC 500 controller platform; and PLC-5 controller platform, when Static status is not enabled, allow remote attackers to cause a denial of service via messages that trigger modification of status bits..

CVSSv2.0 Score

Severity
High
Base Score
7.1/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
6.9/10
Confidentiality Impact
None
Availability Impact
Complete
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:h:rockwellautomation:plc-5_controller:-:*:*:*:*:*:*:
  Yes
- -
cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1500:*
  Yes
- -
cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1200:*
  Yes
- -
cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1100:*
  Yes
- -
cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1400:*
  Yes
- -
cpe:2.3:h:rockwellautomation:slc_500_controller:-:*:*:*:*:*:
  Yes
- -