PT-2015-4000 · Osclass · Osclass

Published 2015-01-05 · Updated 2018-10-09 · CVE-2014-8084

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions OSClass versions prior to 3.4.3

Description A directory traversal issue allows remote attackers to include and execute arbitrary local files. This is achieved by using a .. (dot dot) in the ajaxfile parameter in a custom action within the oc-includes/osclass/controller/ajax.php file.

Recommendations For versions prior to 3.4.3, update to version 3.4.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the ajax.php file or disabling custom actions until a patch is applied. Avoid using the ajaxfile parameter in custom actions until the issue is resolved.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2014-8084

Affected Products

Osclass

References · 7

• http://blog.osclass.org/2014/10/09/osclass-3-4-3-ready-download · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-8084 · Security Note
• http://packetstormsecurity.com/files/129776/Osclass-3.4.2-Local-File-Inclusion.html · Note
• http://securityfocus.com/bid/71841 · Note
• http://securityfocus.com/archive/1/534360/100/0/threaded · Note
• http://karmainsecurity.com/KIS-2014-15 · Note
• http://seclists.org/fulldisclosure/2014/Dec/133 · Note