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    CVE-2026-2141

    A security flaw has been discovered in WuKongOpenSource WukongCRM up to 11.3.3. This affects an unknown part of the file gateway/src/main/java/com/kakarote/gateway/service/impl/PermissionServiceImpl.java of the component URL Handler. Performing a manipulation results in improper authorization. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

    Published:Feb 8, 2026
    Last Modified:Apr 17, 2026
    EPS:Feb 8, 2026
    EPSS Score:0.0002
    CVSS Score:6.3

    Affected Products

    Vendor
    5kcrm
    Product
    Wukongcrm
    Vendor
    Wukongopensource
    Product
    Wukongcrm

    Exploits

    https://github.com/SourByte05/SourByte-Lab/issues/8

    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