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    2 vulnerabilities found for Thecus N4800Eco Nas Server Control Panel by Thecus

    CVE-2021-47816 (GCVE-0-2021-47816)

    Vulnerability from nvd – Published: 2026-01-16 19:09 – Updated: 2026-07-28 01:47
    VLAI
    Title
    Thecus N4800Eco Nas Server Control Panel - Command Injection
    Summary
    Thecus N4800Eco NAS Server Control Panel contains a command injection vulnerability that allows authenticated attackers to execute arbitrary system commands through user management endpoints. Attackers can inject commands via username and batch user creation parameters to execute shell commands with administrative privileges.
    Severity
    5.3 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
    8.8 (High)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-01-16 20:42 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Thecus Thecus N4800Eco Nas Server Control Panel Affected: N4800Eco
        cpe:2.3:h:thecus:n4800eco:n4800eco:*:*:*:*:*:*:*
    		Create a notification for this product.
    Date Public
    2021-01-06 00:00
    Credits
    Metin Yunus Kandemir
    Show details on NVD website
    To clipboard 

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    CVE-2021-47816 (GCVE-0-2021-47816)

    Vulnerability from cvelistv5 – Published: 2026-01-16 19:09 – Updated: 2026-07-28 01:47
    VLAI
    Title
    Thecus N4800Eco Nas Server Control Panel - Command Injection
    Summary
    Thecus N4800Eco NAS Server Control Panel contains a command injection vulnerability that allows authenticated attackers to execute arbitrary system commands through user management endpoints. Attackers can inject commands via username and batch user creation parameters to execute shell commands with administrative privileges.
    Severity
    5.3 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
    8.8 (High)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-01-16 20:42 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Thecus Thecus N4800Eco Nas Server Control Panel Affected: N4800Eco
        cpe:2.3:h:thecus:n4800eco:n4800eco:*:*:*:*:*:*:*
    		Create a notification for this product.
    Date Public
    2021-01-06 00:00
    Credits
    Metin Yunus Kandemir
    Show details on NVD website
    To clipboard 

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