Hashcash

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    Vulnerabilities: 3
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    Vulnerabilities

    CVE-2006-3750

    PHP remote file inclusion vulnerability in server.php in the Hashcash Component (com_hashcash) 1.2.1 for Joomla! allows remote attackers to execute arbitrary PHP code via a URL in the mosConfig_absolute_path parameter.

    Last Modified: Apr 16, 2026
    Published: Jul 20, 2006

    CVE-2006-3251

    Heap-based buffer overflow in the array_push function in hashcash.c for Hashcash before 1.21 might allow attackers to execute arbitrary code via crafted entries.

    Last Modified: Apr 16, 2026
    Published: Jun 27, 2006

    CVE-2005-0687

    Format string vulnerability in Hashcash 1.16 allows remote attackers to cause a denial of service (memory consumption) and possibly execute arbitrary code via format string specifiers in a reply address, which is not properly handled when printing the header.

    Last Modified: Apr 16, 2026
    Published: Mar 06, 2005
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