SID 1:37860

Rule Category

SERVER-WEBAPP -- Snort has detected traffic exploiting vulnerabilities in web based applications on servers.

Alert Message

SERVER-WEBAPP Java Library CommonsCollection unauthorized serialized object attempt

Rule Explanation

There is a Java Library Commons Collection which is vulnerable to reading serialized data without verification of where it came from. So, if a service is open to communication using serialized objects, an attacker is able to substitute in a maliciously crafted serialized object in an established conversation. Impact: Attempted User Privilege Gain Details: Ease of Attack:

What To Look For

No information provided

Known Usage

No public information

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group