Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versions, RSLogix 500 Software v12.001 and prior, The cryptographic key utilized to help protect the account password is hard coded into the RSLogix 500 binary file. An attacker could identify cryptographic keys and use it for further cryptographic attacks that could ultimately lead to a remote attacker gaining unauthorized access to the controller.
References
| Link | Resource |
|---|---|
| https://www.us-cert.gov/ics/advisories/icsa-20-070-06 | Third Party Advisory US Government Resource |
| https://www.us-cert.gov/ics/advisories/icsa-20-070-06 | Third Party Advisory US Government Resource |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
| AND |
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Configuration 3 (hide)
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History
21 Nov 2024, 05:36
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.us-cert.gov/ics/advisories/icsa-20-070-06 - Third Party Advisory, US Government Resource |
Information
Published : 2020-03-16 16:15
Updated : 2024-11-21 05:36
NVD link : CVE-2020-6990
Mitre link : CVE-2020-6990
CVE.ORG link : CVE-2020-6990
JSON object : View
Products Affected
rockwellautomation
- micrologix_1100_firmware
- micrologix_1400_a_firmware
- micrologix_1400
- micrologix_1400_b_firmware
- rslogix_500
- micrologix_1100