An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive information, modification of settings, or modification of ladder logic. An attacker can send unauthenticated packets to trigger this vulnerability. Required Keyswitch State: REMOTE Description: Any input or output can be forced, causing unpredictable activity from the PLC.
Metrics
Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: talos
Published:
Updated: 2024-09-16T23:46:47.080Z
Reserved: 2017-09-13T00:00:00
Link: CVE-2017-14465
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Status : Modified
Published: 2018-04-05T21:29:00.693
Modified: 2024-11-21T03:12:50.900
Link: CVE-2017-14465
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