Vulnerability Details CVE-2016-9338
An issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1100 controller 1763-L16AWA, Series A and B, Version 14.000 and prior versions; 1763-L16BBB, Series A and B, Version 14.000 and prior versions; 1763-L16BWA, Series A and B, Version 14.000 and prior versions; and 1763-L16DWD, Series A and B, Version 14.000 and prior versions. Because of an Incorrect Permission Assignment for Critical Resource, users with administrator privileges may be able to remove all administrative users requiring a factory reset to restore ancillary web server function. Exploitation of this vulnerability will still allow the affected device to function in its capacity as a controller.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 9.9%
CVSS Severity
CVSS v3 Score 2.7
CVSS v2 Score 4.0
Products affected by CVE-2016-9338
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cpe:2.3:a:rockwellautomation:1763-l16awa_series_a:14.000
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cpe:2.3:a:rockwellautomation:1763-l16awa_series_b:14.000
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cpe:2.3:a:rockwellautomation:1763-l16bbb_series_a:14.000
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cpe:2.3:a:rockwellautomation:1763-l16bbb_series_b:14.000
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cpe:2.3:a:rockwellautomation:1763-l16bwa_series_a:14.000
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cpe:2.3:a:rockwellautomation:1763-l16bwa_series_b:14.000
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cpe:2.3:a:rockwellautomation:1763-l16dwd_series_a:14.000
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cpe:2.3:a:rockwellautomation:1763-l16dwd_series_b:14.000
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cpe:2.3:a:rockwellautomation:1766-l32awa_series_a:15.004
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cpe:2.3:a:rockwellautomation:1766-l32awa_series_b:15.004
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cpe:2.3:a:rockwellautomation:1766-l32awaa_series_a:15.004
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cpe:2.3:a:rockwellautomation:1766-l32awaa_series_b:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bwa_series_a:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bwa_series_b:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bwaa_series_a:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bwaa_series_b:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bxb_series_a:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bxb_series_b:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bxba_series_a:15.004
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cpe:2.3:a:rockwellautomation:1766-l32bxba_series_b:15.004