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    CVE-2019-5159

    An exploitable improper input validation vulnerability exists in the firmware update functionality of WAGO e!COCKPIT automation software v1.6.0.7. A specially crafted firmware update file can allow an attacker to write arbitrary files to arbitrary locations on WAGO controllers as a part of executing a firmware update, potentially resulting in code execution. An attacker can create a malicious firmware update package file using any zip utility. The user must initiate a firmware update through e!COCKPIT and choose the malicious wup file using the file browser to trigger the vulnerability.

    Published:Mar 10, 2020
    Last Modified:Nov 21, 2024
    EPS:Mar 10, 2020
    EPSS Score:0.00335
    CVSS Score:7.8

    Affected Products

    Vendor
    Wago
    Product
    E\!cockpit

    Exploits

    https://talosintelligence.com/vulnerability_reports/TALOS-2019-0952https://talosintelligence.com/vulnerability_reports/TALOS-2019-0952

    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