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    CVE-2018-25193

    Mongoose Web Server 6.9 contains a denial of service vulnerability that allows remote attackers to crash the service by establishing multiple socket connections. Attackers can repeatedly create connections to the default port and send malformed data to exhaust server resources and cause service unavailability.

    Published:Mar 6, 2026
    Last Modified:Jul 15, 2026
    EPS:Mar 6, 2026
    EPSS Score:0.00339
    CVSS Score:7.5

    Affected Products

    Vendor
    Cesanta
    Product
    Mongoose
    Vendor
    Cesanta
    Product
    Mongoose Web Server

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

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    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