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#834of 53,632
239.9Total CVSS
Vulnerabilities · 40
Low
2
Medium
27
High
9
Critical
2
PT-2009-5563
7.5
2009-09-18
Vtiger · Vtiger Crm · CVE-2009-3249
**Name of the Vulnerable Software and Affected Versions** vtiger CRM version 5.0.4 **Description** The issue allows remote attackers to include and execute arbitrary local files via directory traversal vulnerabilities. This can be achieved by including a .. (dot dot) in the `module` parameter to "graph.php", or the `module` or `file` parameter to "include/Ajax/CommonAjax.php", which can be reached through various modules such as "modules/Campaigns/CampaignsAjax.php", "modules/SalesOrder/SalesOrderAjax.php", and others. Additionally, remote authenticated users can include and execute arbitrary local files via a .. (dot dot) in the `step` parameter in an Import action to certain modules, including Accounts, Contacts, HelpDesk, Leads, Potentials, Products, or Vendors, reachable through "index.php" and related to "modules/Import/index.php" and multiple "Import.php" files. **Recommendations** For vtiger CRM version 5.0.4, consider disabling the vulnerable `graph.php` and `include/Ajax/CommonAjax.php` files, as well as restricting access to the `step` parameter in Import actions for the affected modules until a patch is available. Restrict access to the vulnerable modules, such as "modules/Campaigns/CampaignsAjax.php", "modules/SalesOrder/SalesOrderAjax.php", and others, to minimize the risk of exploitation. Avoid using the `module` and `file` parameters in the affected API endpoints until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.