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    CVE-2019-10954

    An attacker could send crafted SMTP packets to cause a denial-of-service condition where the controller enters a major non-recoverable faulted state (MNRF) in CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controllers Versions 20 - 30 and earlier.

    Published:May 1, 2019
    Last Modified:Feb 20, 2026
    EPS:May 1, 2019
    EPSS Score:0.00039
    CVSS Score:7.5

    Affected Products

    Vendor
    Rockwellautomation
    Product
    Armor Compact Guardlogix 5370
    Vendor
    Rockwellautomation
    Product
    Armor Compact Guardlogix 5370 Firmware
    Vendor
    Rockwellautomation
    Product
    Compact Guardlogix 5370
    Vendor
    Rockwellautomation
    Product
    Compact Guardlogix 5370 Firmware
    Vendor
    Rockwellautomation
    Product
    Compactlogix 5370 L1
    Vendor
    Rockwellautomation
    Product
    Compactlogix 5370 L1 Firmware
    Vendor
    Rockwellautomation
    Product
    Compactlogix 5370 L2
    Vendor
    Rockwellautomation
    Product
    Compactlogix 5370 L2 Firmware
    Vendor
    Rockwellautomation
    Product
    Compactlogix 5370 L3
    Vendor
    Rockwellautomation
    Product
    Compactlogix 5370 L3 Firmware

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High