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    CVE-2012-4528

    The mod_security2 module before 2.7.0 for the Apache HTTP Server allows remote attackers to bypass rules, and deliver arbitrary POST data to a PHP application, via a multipart request in which an invalid part precedes the crafted data.

    Published:Dec 28, 2012
    Last Modified:Apr 11, 2025
    EPS:Dec 28, 2012
    EPSS Score:0.13668
    CVSS Score:5

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Opensuse
    Product
    Opensuse
    Vendor
    Trustwave
    Product
    Modsecurity

    Exploits

    http://seclists.org/fulldisclosure/2012/Oct/113http://seclists.org/fulldisclosure/2012/Oct/113https://www.exploit-db.com/exploits/37949

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093011.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00020.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00025.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00031.html
    http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/branches/2.7.x/CHANGES
    http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/trunk/apache2/msc_multipart.c?sortby=date&r1=2081&r2=2080&pathrev=2081
    http://mod-security.svn.sourceforge.net/viewvc/mod-security?view=revision&sortby=date&revision=2081
    http://seclists.org/fulldisclosure/2012/Oct/113
    http://www.openwall.com/lists/oss-security/2012/10/18/14
    https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20121017-0_mod_security_ruleset_bypass.txt
    http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093011.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00020.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00025.html
    http://lists.opensuse.org/opensuse-updates/2013-08/msg00031.html
    http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/branches/2.7.x/CHANGES
    http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/trunk/apache2/msc_multipart.c?sortby=date&r1=2081&r2=2080&pathrev=2081
    http://mod-security.svn.sourceforge.net/viewvc/mod-security?view=revision&sortby=date&revision=2081
    http://seclists.org/fulldisclosure/2012/Oct/113
    http://www.openwall.com/lists/oss-security/2012/10/18/14
    https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20121017-0_mod_security_ruleset_bypass.txt

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High