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    CVE-2012-1617

    Directory traversal vulnerability in combine.php in OSClass before 2.3.6 allows remote attackers to read and write arbitrary files via a .. (dot dot) in the type parameter. NOTE: this vulnerability can be leveraged to upload arbitrary files.

    Published:Sep 26, 2012
    Last Modified:Apr 11, 2025
    EPS:Sep 26, 2012
    EPSS Score:0.16139
    CVSS Score:6.4

    Affected Products

    Vendor
    Juan Ramon
    Product
    Osclass

    Exploits

    http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.htmlhttp://osclass.org/2012/03/05/osclass-2-3-6/http://www.codseq.it/advisories/osclass_directory_traversal_vulnerabilityhttp://www.openwall.com/lists/oss-security/2012/04/03/1http://www.openwall.com/lists/oss-security/2012/04/04/7http://www.securityfocus.com/bid/52336https://github.com/osclass/OSClass/commit/1e7626f4e1a26371480989c0b937f107ea9a6d4bhttps://github.com/osclass/OSClass/commit/a40b76695994442644e46e1b776d79660500566ahttps://github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-1http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.htmlhttp://osclass.org/2012/03/05/osclass-2-3-6/http://www.codseq.it/advisories/osclass_directory_traversal_vulnerabilityhttp://www.openwall.com/lists/oss-security/2012/04/03/1http://www.openwall.com/lists/oss-security/2012/04/04/7http://www.securityfocus.com/bid/52336https://github.com/osclass/OSClass/commit/1e7626f4e1a26371480989c0b937f107ea9a6d4bhttps://github.com/osclass/OSClass/commit/a40b76695994442644e46e1b776d79660500566ahttps://github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-1https://www.exploit-db.com/exploits/36917

    References

    http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.html
    http://osclass.org/2012/03/05/osclass-2-3-6/
    http://secunia.com/advisories/48284
    http://www.codseq.it/advisories/osclass_directory_traversal_vulnerability
    http://www.openwall.com/lists/oss-security/2012/04/02/1
    http://www.openwall.com/lists/oss-security/2012/04/02/6
    http://www.openwall.com/lists/oss-security/2012/04/03/1
    http://www.openwall.com/lists/oss-security/2012/04/04/7
    http://www.securityfocus.com/bid/52336
    https://exchange.xforce.ibmcloud.com/vulnerabilities/73754
    https://exchange.xforce.ibmcloud.com/vulnerabilities/73755
    https://github.com/osclass/OSClass/commit/1e7626f4e1a26371480989c0b937f107ea9a6d4b
    https://github.com/osclass/OSClass/commit/a40b76695994442644e46e1b776d79660500566a
    https://github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-1
    http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.html
    http://osclass.org/2012/03/05/osclass-2-3-6/
    http://secunia.com/advisories/48284
    http://www.codseq.it/advisories/osclass_directory_traversal_vulnerability
    http://www.openwall.com/lists/oss-security/2012/04/02/1
    http://www.openwall.com/lists/oss-security/2012/04/02/6
    http://www.openwall.com/lists/oss-security/2012/04/03/1
    http://www.openwall.com/lists/oss-security/2012/04/04/7
    http://www.securityfocus.com/bid/52336
    https://exchange.xforce.ibmcloud.com/vulnerabilities/73754
    https://exchange.xforce.ibmcloud.com/vulnerabilities/73755
    https://github.com/osclass/OSClass/commit/1e7626f4e1a26371480989c0b937f107ea9a6d4b
    https://github.com/osclass/OSClass/commit/a40b76695994442644e46e1b776d79660500566a
    https://github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-1

    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