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    2 vulnerabilities found for RustDesk Server (OSS) by rustdesk-server

    CVE-2026-30790 (GCVE-0-2026-30790)

    Vulnerability from nvd – Published: 2026-03-05 15:49 – Updated: 2026-03-10 18:26
    VLAI
    Title
    RustDesk Server Controls All Handshake Entropy (Salt/Challenge), Enabling Offline Brute-Force
    Summary
    Improper Restriction of Excessive Authentication Attempts, Use of Password Hash With Insufficient Computational Effort vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux (Peer authentication, API login modules), rustdesk-server RustDesk Server (OSS) rustdesk-server on Windows, MacOS, Linux (Peer authentication, API login modules) allows Password Brute Forcing. This vulnerability is associated with program files src/server/connection.Rs and program routines Salt/challenge generation, SHA256(SHA256(pwd+salt)+challenge) verification. This issue affects RustDesk Server Pro: through 1.7.5; RustDesk Server (OSS): through 1.1.15.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-307 - Improper Restriction of Excessive Authentication Attempts
    • CWE-916 - Use of Password Hash With Insufficient Computational Effort
    Assigner
    References
    URL Tags
    https://github.com/rustdesk product
    https://docs.google.com/document/d/e/2PACX-1vSds6… third-party-advisoryexploit
    https://www.vulsec.org/ vdb-entrythird-party-advisory
    Impacted products
    Date Public
    2026-03-05 13:45
    Credits
    Erez Kalman Erez Kalman
    Show details on NVD website
    To clipboard 

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    CVE-2026-30790 (GCVE-0-2026-30790)

    Vulnerability from cvelistv5 – Published: 2026-03-05 15:49 – Updated: 2026-03-10 18:26
    VLAI
    Title
    RustDesk Server Controls All Handshake Entropy (Salt/Challenge), Enabling Offline Brute-Force
    Summary
    Improper Restriction of Excessive Authentication Attempts, Use of Password Hash With Insufficient Computational Effort vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux (Peer authentication, API login modules), rustdesk-server RustDesk Server (OSS) rustdesk-server on Windows, MacOS, Linux (Peer authentication, API login modules) allows Password Brute Forcing. This vulnerability is associated with program files src/server/connection.Rs and program routines Salt/challenge generation, SHA256(SHA256(pwd+salt)+challenge) verification. This issue affects RustDesk Server Pro: through 1.7.5; RustDesk Server (OSS): through 1.1.15.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-307 - Improper Restriction of Excessive Authentication Attempts
    • CWE-916 - Use of Password Hash With Insufficient Computational Effort
    Assigner
    References
    URL Tags
    https://github.com/rustdesk product
    https://docs.google.com/document/d/e/2PACX-1vSds6… third-party-advisoryexploit
    https://www.vulsec.org/ vdb-entrythird-party-advisory
    Impacted products
    Date Public
    2026-03-05 13:45
    Credits
    Erez Kalman Erez Kalman
    Show details on NVD website
    To clipboard 

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