1. CVE-Search
  2. CVE-2017-14464
ID CVE-2017-14464
Summary 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 or PROG Associated Fault Code: 0001 Fault Type: Non-User Description: A fault state can be triggered by setting the NVRAM/memory module user program mismatch bit (S2:9) when a memory module is NOT installed.
References
Vulnerable Configurations
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:11.000:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:11.000:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:12.001:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:12.001:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:13.000:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:13.000:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:13.003:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:13.003:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:14.000:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:14.000:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:14.002:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:14.002:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.000:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.000:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.001:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.001:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.002:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.002:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.003:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.003:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.004:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.004:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.005:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:15.005:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:16.000:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:16.000:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:16.001:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:16.001:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:16.002:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:16.002:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:21.000:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:21.000:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:21.001:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:21.001:*:*:*:*:*:*:*
  • cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:21.002:*:*:*:*:*:*:*
    cpe:2.3:o:rockwellautomation:micrologix_1400_b_firmware:21.002:*:*:*:*:*:*:*
  • cpe:2.3:h:rockwellautomation:micrologix_1400:-:*:*:*:*:*:*:*
    cpe:2.3:h:rockwellautomation:micrologix_1400:-:*:*:*:*:*:*:*
CVSS
Base: 7.5 (as of 14-12-2022 - 16:27)
Impact:
Exploitability:
CWE NVD-CWE-noinfo
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:P/A:P
refmap via4
misc https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0443
Last major update 14-12-2022 - 16:27
Published 05-04-2018 - 21:29
Last modified 14-12-2022 - 16:27
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