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    1 vulnerability by MHSanaei

    CVE-2026-55477 (GCVE-0-2026-55477)

    Vulnerability from cvelistv5 – Published: 2026-06-25 15:00 – Updated: 2026-06-25 15:48
    VLAI
    Title
    Authenticated Arbitrary File Write via Database Import and Xray Log Path Manipulation
    Summary
    3X-UI is a web control panel for managing Xray-core servers. Prior to 3.3.1, an authenticated administrator can abuse the database import functionality to achieve arbitrary file write on the host by modifying Xray configuration values stored in the database. This can be leveraged to obtain code execution and persistent access as the user running Xray (including root when Xray is running as root). This vulnerability is fixed in 3.3.1.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-25 15:47 UTC
    CWE
    • CWE-73 - External Control of File Name or Path
    Assigner
    GitHub_M CNA
    References
    Impacted products
    Vendor Product Version
    MHSanaei 3x-ui Affected: < 3.3.1
    Create a notification for this product.
    Show details on NVD website

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