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    CVE-2021-25671

    A vulnerability has been identified in RWG1.M12 (All versions < V1.16.16), RWG1.M12D (All versions < V1.16.16), RWG1.M8 (All versions < V1.16.16). Sending specially crafted ARP packets to an affected device could cause a partial denial-of-service, preventing the device to operate normally. A restart is needed to restore normal operations.

    Published:Jul 13, 2021
    Last Modified:Nov 21, 2024
    EPS:Jul 13, 2021
    EPSS Score:0.00104
    CVSS Score:4.3

    Affected Products

    Vendor
    Siemens
    Product
    Rwg1.m12
    Vendor
    Siemens
    Product
    Rwg1.m12 Firmware
    Vendor
    Siemens
    Product
    Rwg1.m12d
    Vendor
    Siemens
    Product
    Rwg1.m12d Firmware
    Vendor
    Siemens
    Product
    Rwg1.m8
    Vendor
    Siemens
    Product
    Rwg1.m8 Firmware

    Exploits

    No exploit reference

    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