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    2 vulnerabilities found for Easy File Sharing HTTP Server by EFS Software Inc.

    CVE-2025-34096 (GCVE-0-2025-34096)

    Vulnerability from cvelistv5 – Published: 2025-07-10 19:15 – Updated: 2026-04-07 14:09
    VLAI
    Title
    Easy File Sharing HTTP Server 7.2 Buffer Overflow via POST to /sendemail.ghp
    Summary
    A stack-based buffer overflow vulnerability exists in Easy File Sharing HTTP Server version 7.2. The flaw is triggered when a crafted POST request is sent to the /sendemail.ghp endpoint containing an overly long Email parameter. The application fails to properly validate the length of this field, resulting in a memory corruption condition. An unauthenticated remote attacker can exploit this to execute arbitrary code with the privileges of the server process.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
    Assigner
    References
    Impacted products
    Date Public
    2017-06-15 00:00
    Credits
    bl4ck h4ck3r
    Show details on NVD website
    To clipboard 

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    CVE-2025-34096 (GCVE-0-2025-34096)

    Vulnerability from nvd – Published: 2025-07-10 19:15 – Updated: 2026-04-07 14:09
    VLAI
    Title
    Easy File Sharing HTTP Server 7.2 Buffer Overflow via POST to /sendemail.ghp
    Summary
    A stack-based buffer overflow vulnerability exists in Easy File Sharing HTTP Server version 7.2. The flaw is triggered when a crafted POST request is sent to the /sendemail.ghp endpoint containing an overly long Email parameter. The application fails to properly validate the length of this field, resulting in a memory corruption condition. An unauthenticated remote attacker can exploit this to execute arbitrary code with the privileges of the server process.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    SSVC
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    CISA Coordinator (v2.0.3)
    CWE
    • CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
    Assigner
    References
    Impacted products
    Date Public
    2017-06-15 00:00
    Credits
    bl4ck h4ck3r
    Show details on NVD website
    To clipboard 

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