This attack could pose a serious security threat. You should take immediate action to stop any damage or prevent further damage from happening.
This signature detects attempts to a stack overflow vulnerability in IBM Lotus Notes application.
IBM Lotus Domino is a client/server product designed for collaborative working environments.
This flaw is caused while processing POST requests through 'tHPRAgentName' variable. When handling specially crafted POST requests, the application will copy them into a fixed-size buffer without checking the length.
Successfully exploiting this issue may allow remote attackers to execute arbitrary code with SYSTEM-level privileges. Successful exploits will completely compromise affected computers. Failed exploit attempts will result in a denial-of-service condition.