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    CVE-2024-6594

    Improper Handling of Exceptional Conditions vulnerability in the WatchGuard Single Sign-On Client on Windows causes the client to crash while handling malformed commands. An attacker with network access to the client could create a denial of service condition for the Single Sign-On service by repeatedly issuing malformed commands.

    Published:Sep 25, 2024
    Last Modified:Aug 7, 2026
    EPS:Sep 25, 2024
    EPSS Score:0.00501
    CVSS Score:7.5

    Affected Products

    Vendor
    Watchguard
    Product
    Single Sign-on Client
    Vendor
    Watchguard
    Product
    Sso Client

    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