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    2 vulnerabilities found for SeppMail by SeppMail

    CVE-2026-2743 (GCVE-0-2026-2743)

    Vulnerability from cvelistv5 – Published: 2026-03-05 06:45 – Updated: 2026-05-19 19:44
    VLAI
    Title
    SEPPmail User Web Interface Arbitrary File Write to RCE
    Summary
    Arbitrary File Write via Path Traversal upload to Remote Code Execution in SeppMail User Web Interface. The affected feature is the large file transfer (LFT). This issue affects SeppMail: 15.0.2.1 and before
    Severity
    10 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-05-19 19:43 UTC
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    • CWE-434 - Unrestricted Upload of File with Dangerous Type
    Assigner
    NCSC.ch CNA
    References
    Impacted products
    Vendor Product Version
    SeppMail SeppMail Affected: unknown , ≤ 15.0.2.1 (-)
    		Create a notification for this product.
    Credits
    Manuel Feifel and Dario Weiss of InfoGuard Labs
    Show details on NVD website
    To clipboard 

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    CVE-2022-41871 (GCVE-0-2022-41871)

    Vulnerability from cvelistv5 – Published: 2025-04-28 00:00 – Updated: 2025-04-28 15:56
    VLAI
    Summary
    SEPPmail through 12.1.17 allows command injection within the Admin Portal. An authenticated attacker is able to execute arbitrary code in the context of the user root.
    Severity
    6 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-04-28 15:56 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    mitre CNA
    References
    Impacted products
    Vendor Product Version
    SEPPmail SEPPmail Affected: 12.1.17 (custom)
        cpe:2.3:a:seppmail:seppmail:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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