Yamcho

**Name of the Vulnerable Software and Affected Versions** DbbS versions 2.0-alpha and earlier **Description** The issue allows remote attackers to obtain sensitive information. This can be achieved via an invalid `fcategoryid` parameter to the "topics.php" endpoint or through the `unavariabile`, `GLOBALS`, or ` SERVER[]` parameters to the "script.php" endpoint. The information leak might be a result of a global variable overwrite issue. **Recommendations** For DbbS versions 2.0-alpha and earlier, consider restricting access to the "topics.php" and "script.php" endpoints until a fix is available. As a temporary workaround, avoid using the `fcategoryid`, `unavariabile`, `GLOBALS`, and ` SERVER[]` parameters in the affected endpoints to minimize the risk of exploitation.

**Name of the Vulnerable Software and Affected Versions** DbbS versions 2.0-alpha and earlier **Description** A SQL injection issue allows remote attackers to execute arbitrary SQL commands via the `fcategoryid` parameter in the "topics.php" file. **Recommendations** For DbbS versions 2.0-alpha and earlier, consider restricting access to the `fcategoryid` parameter in the "topics.php" file until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** DbbS versions 2.0-alpha and earlier **Description** The issue concerns multiple cross-site scripting (XSS) vulnerabilities. These vulnerabilities allow remote attackers to inject arbitrary web script or HTML via the `ulocation` or `uhobbies` parameters in the profile.php file. **Recommendations** For DbbS versions 2.0-alpha and earlier, consider restricting access to the profile.php file until a patch is available. As a temporary workaround, avoid using the `ulocation` and `uhobbies` parameters in the profile.php file to minimize the risk of exploitation.