CVE-2017-7903: Weak Encryption

First published: Fri Jun 30 2017(Updated: )

A Weak Password Requirements issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1100 programmable-logic controllers 1763-L16AWA, Series A and B, Version 16.00 and prior versions; 1763-L16BBB, Series A and B, Version 16.00 and prior versions; 1763-L16BWA, Series A and B, Version 16.00 and prior versions; and 1763-L16DWD, Series A and B, Version 16.00 and prior versions and Allen-Bradley MicroLogix 1400 programmable logic controllers 1766-L32AWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWAA, Series A and B, Version 16.00 and prior versions; 1766-L32BXB, Series A and B, Version 16.00 and prior versions; 1766-L32BXBA, Series A and B, Version 16.00 and prior versions; and 1766-L32AWAA, Series A and B, Version 16.00 and prior versions. The affected products use a numeric password with a small maximum character size for the password.

Credit: ics-cert@hq.dhs.gov

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• collector/mitre-cve
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• vendor/rockwellautomation
• canonical/rockwellautomation 1763-l16awa series a
• version/rockwellautomation 1763-l16awa series a/16.000
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• canonical/rockwellautomation 1763-l16dwd series a
• version/rockwellautomation 1763-l16dwd series a/16.000
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• canonical/rockwellautomation ab micrologix controller
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• canonical/rockwellautomation 1766-l32awa series a
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