QID 590861

Date Published: 2022-07-18

QID 590861: Schneider Electric Modicon and PacDrive Controllers Vulnerability (SEVD-2019-134-02)

Affected Product(s)
Modicon M100 - all versions
Modicon M200 - all versions
Modicon M221 - all versions
ATV IMC drive controller - all versions
Modicon M241 - all versions
Modicon M251 - all versions
Modicon M258 - all versions
Modicon LMC058 - all versions
Modicon LMC078 - all versions
PacDrive Eco - all versions
PacDrive Pro - all versions
PacDrive Pro2 - all versions

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Missing Authentication for Critical Function vulnerability exists which could cause a modification of device IP configuration (IP address, network mask and gateway IP address) when a specific Ethernet frame is received.

  • CVSS V3 rated as Critical - 8.2 severity.
  • CVSS V2 rated as High - 6.4 severity.
    • Solution

    Customers are advised to refer to CERT MITIGATIONS section SEVD-2019-134-02 for affected packages and patching details.

    Vendor References

    CVEs related to QID 590861

    CVE-2019-6820 |
    Software Advisories
    Advisory ID Software Component Link
    SEVD-2019-134-02 URL Logo www.se.com/ww/en/download/document/SEVD-2019-134-02/
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