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    4 vulnerabilities by Yungengxin

    CVE-2026-108889 (GCVE-0-2026-108889)

    Vulnerability from nvd – Published: 2026-10-12 13:00 – Updated: 2026-10-14 17:40
    VLAI
    Title
    Yungengxin Cloud Billing IOCTL Process Termination LWBilling64.sys sub_14000443C exposed ioctl with insufficient access control
    Summary
    A flaw has been found in Yungengxin Cloud Billing 2024.11.28.11. Affected by this vulnerability is the function sub_14000443C in the library LWBilling64.sys of the component IOCTL Process Termination. Executing a manipulation of the argument Pid can lead to exposed ioctl with insufficient access control. The attack needs to be launched locally. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-14 17:40 UTC
    CWE
    • CWE-782 - Exposed IOCTL with Insufficient Access Control
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3880 records in the last 180 days details
    References
    URL Tags
    https://vuldb.com/vuln/416681 vdb-entrytechnical-description
    https://vuldb.com/vuln/416681/cti signaturepermissions-required
    https://vuldb.com/cve/CVE-2026-108889 third-party-advisory
    https://vuldb.com/submit/976082 third-party-advisory
    Impacted products
    Vendor Product Version
    Yungengxin Cloud Billing Affected: 2024.11.28.11
        cpe:2.3:a:yungengxin:cloud_billing:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-108835 (GCVE-0-2026-108835)

    Vulnerability from nvd – Published: 2026-10-12 12:30 – Updated: 2026-10-12 12:30
    VLAI
    Title
    Yungengxin Yun Jia Security Guard kgameprotect.sys sub_14000885C privileges management
    Summary
    A flaw has been found in Yungengxin Yun Jia Security Guard up to 2.7.1.9. Impacted is the function sub_14000885C in the library kgameprotect.sys. Executing a manipulation of the argument Pid can lead to improper privilege management. The attack requires local access. The vendor was contacted early about this disclosure but did not respond in any way.
    CWE
    • CWE-269 - Improper Privilege Management
    • CWE-266 - Incorrect Privilege Assignment
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3880 records in the last 180 days details
    References
    URL Tags
    https://vuldb.com/vuln/416609 vdb-entrytechnical-description
    https://vuldb.com/vuln/416609/cti signaturepermissions-required
    https://vuldb.com/cve/CVE-2026-108835 third-party-advisory
    https://vuldb.com/submit/972608 third-party-advisory
    Impacted products
    Vendor Product Version
    Yungengxin Yun Jia Security Guard Affected: 2.7.1.0
    Affected: 2.7.1.1
    Affected: 2.7.1.2
    Affected: 2.7.1.3
    Affected: 2.7.1.4
    Affected: 2.7.1.5
    Affected: 2.7.1.6
    Affected: 2.7.1.7
    Affected: 2.7.1.8
    Affected: 2.7.1.9
        cpe:2.3:a:yungengxin:yun_jia_security_guard:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-108889 (GCVE-0-2026-108889)

    Vulnerability from cvelistv5 – Published: 2026-10-12 13:00 – Updated: 2026-10-14 17:40
    VLAI
    Title
    Yungengxin Cloud Billing IOCTL Process Termination LWBilling64.sys sub_14000443C exposed ioctl with insufficient access control
    Summary
    A flaw has been found in Yungengxin Cloud Billing 2024.11.28.11. Affected by this vulnerability is the function sub_14000443C in the library LWBilling64.sys of the component IOCTL Process Termination. Executing a manipulation of the argument Pid can lead to exposed ioctl with insufficient access control. The attack needs to be launched locally. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-14 17:40 UTC
    CWE
    • CWE-782 - Exposed IOCTL with Insufficient Access Control
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3880 records in the last 180 days details
    References
    URL Tags
    https://vuldb.com/vuln/416681 vdb-entrytechnical-description
    https://vuldb.com/vuln/416681/cti signaturepermissions-required
    https://vuldb.com/cve/CVE-2026-108889 third-party-advisory
    https://vuldb.com/submit/976082 third-party-advisory
    Impacted products
    Vendor Product Version
    Yungengxin Cloud Billing Affected: 2024.11.28.11
        cpe:2.3:a:yungengxin:cloud_billing:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-108835 (GCVE-0-2026-108835)

    Vulnerability from cvelistv5 – Published: 2026-10-12 12:30 – Updated: 2026-10-12 12:30
    VLAI
    Title
    Yungengxin Yun Jia Security Guard kgameprotect.sys sub_14000885C privileges management
    Summary
    A flaw has been found in Yungengxin Yun Jia Security Guard up to 2.7.1.9. Impacted is the function sub_14000885C in the library kgameprotect.sys. Executing a manipulation of the argument Pid can lead to improper privilege management. The attack requires local access. The vendor was contacted early about this disclosure but did not respond in any way.
    CWE
    • CWE-269 - Improper Privilege Management
    • CWE-266 - Incorrect Privilege Assignment
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3880 records in the last 180 days details
    References
    URL Tags
    https://vuldb.com/vuln/416609 vdb-entrytechnical-description
    https://vuldb.com/vuln/416609/cti signaturepermissions-required
    https://vuldb.com/cve/CVE-2026-108835 third-party-advisory
    https://vuldb.com/submit/972608 third-party-advisory
    Impacted products
    Vendor Product Version
    Yungengxin Yun Jia Security Guard Affected: 2.7.1.0
    Affected: 2.7.1.1
    Affected: 2.7.1.2
    Affected: 2.7.1.3
    Affected: 2.7.1.4
    Affected: 2.7.1.5
    Affected: 2.7.1.6
    Affected: 2.7.1.7
    Affected: 2.7.1.8
    Affected: 2.7.1.9
        cpe:2.3:a:yungengxin:yun_jia_security_guard:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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