Basic Analysis Security Engine · Base · CVE-2007-6156
**Name of the Vulnerable Software and Affected Versions**
Base Analysis and Security Engine (BASE) versions prior to 1.3.9
**Description**
The issue concerns multiple cross-site scripting (XSS) vulnerabilities. These vulnerabilities allow remote attackers to inject arbitrary web script or HTML via the `sig[0]` and `sig[1]` parameters in the base qry main.php file.
**Recommendations**
For versions prior to 1.3.9, update to version 1.3.9 or later to resolve the issue. As a temporary workaround, consider restricting access to the base qry main.php file to minimize the risk of exploitation. Avoid using the `sig[0]` and `sig[1]` parameters in the affected file until the issue is resolved.