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    2 vulnerabilities found for Banhammer – Monitor Site Traffic, Block Bad Users and Bots by specialk

    CVE-2025-10745 (GCVE-0-2025-10745)

    Vulnerability from nvd – Published: 2025-09-26 03:25 – Updated: 2026-04-08 17:10
    VLAI
    Title
    Banhammer – Monitor Site Traffic, Block Bad Users and Bots <= 3.4.8 - Unauthenticated Protection Mechanism Bypass
    Summary
    The Banhammer – Monitor Site Traffic, Block Bad Users and Bots plugin for WordPress is vulnerable to Blocking Bypass in all versions up to, and including, 3.4.8. This is due to a site-wide “secret key” being deterministically generated from a constant character set using md5() and base64_encode() and then stored in the `banhammer_secret_key` option. This makes it possible for unauthenticated attackers to bypass the plugin’s logging and blocking by appending a GET parameter named `banhammer-process_{SECRET}` where `{SECRET}` is the predictable value, thereby causing Banhammer to abort its protections for that request.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-330 - Use of Insufficiently Random Values
    Assigner
    References
    Impacted products
    Credits
    Jonas Benjamin Friedli
    Show details on NVD website
    To clipboard 

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    CVE-2025-10745 (GCVE-0-2025-10745)

    Vulnerability from cvelistv5 – Published: 2025-09-26 03:25 – Updated: 2026-04-08 17:10
    VLAI
    Title
    Banhammer – Monitor Site Traffic, Block Bad Users and Bots <= 3.4.8 - Unauthenticated Protection Mechanism Bypass
    Summary
    The Banhammer – Monitor Site Traffic, Block Bad Users and Bots plugin for WordPress is vulnerable to Blocking Bypass in all versions up to, and including, 3.4.8. This is due to a site-wide “secret key” being deterministically generated from a constant character set using md5() and base64_encode() and then stored in the `banhammer_secret_key` option. This makes it possible for unauthenticated attackers to bypass the plugin’s logging and blocking by appending a GET parameter named `banhammer-process_{SECRET}` where `{SECRET}` is the predictable value, thereby causing Banhammer to abort its protections for that request.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-330 - Use of Insufficiently Random Values
    Assigner
    References
    Impacted products
    Credits
    Jonas Benjamin Friedli
    Show details on NVD website
    To clipboard 

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