Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-6808

A CWE-284: Improper Access Control vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a remote code execution by overwriting configuration settings of the controller over Modbus.

Published

2019-05-22T21:29:00.697

Last Modified

2024-11-21T04:47:12.017

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

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

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-306
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System schneider-electric modicon_premium_firmware ≤ 3.20 Yes
Hardware schneider-electric modicon_premium - No
Operating System schneider-electric modicon_quantum_firmware ≤ 3.60 Yes
Hardware schneider-electric modicon_quantum - No
Operating System schneider-electric modicon_m340_firmware < 3.10 Yes
Hardware schneider-electric modicon_m340 - No
Operating System schneider-electric modicon_m580_firmware < 2.90 Yes
Hardware schneider-electric modicon_m580 - No
References