CVE-2012-4257

Name of the Vulnerable Software and Affected Versions Yaqas (Yet Another Question & Answer System) version 1.0 Alpha 1

Description The issue allows remote attackers to obtain sensitive information via an invalid character in the PHPSESSID, which reveals the installation path in an error message.

Recommendations For Yaqas (Yet Another Question & Answer System) version 1.0 Alpha 1, consider validating and sanitizing user input to prevent the injection of invalid characters into the PHPSESSID. As a temporary workaround, restrict access to error messages that may reveal sensitive information about the installation path.