Vulnerability Monitor

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CVE-2019-6849

A CWE-200: Information Exposure vulnerability exists in Modicon M580, Modicon BMENOC 0311, and Modicon BMENOC 0321, which could cause the disclosure of sensitive information when using specific Modbus services provided by the REST API of the controller/communication module.

Published

2019-10-29T19:15:22.407

Last Modified

2024-11-21T04:47:16.557

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-200
  • Type: Primary
    CWE-200
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System schneider-electric modicon_m580_firmware - Yes
Hardware schneider-electric modicon_m580 - No
Operating System schneider-electric modicon_bmenoc_0311_firmware - Yes
Hardware schneider-electric modicon_bmenoc_0311 - No
Operating System schneider-electric modicon_bmenoc_0321_firmware - Yes
Hardware schneider-electric modicon_bmenoc_0321 - No
References