Rule Category

FILE-OTHER -- Snort detected traffic targeting vulnerabilities in a file type that does not require enough rule coverage to have its own category.

Alert Message

FILE-OTHER Microsoft SharePoint deserialization attempt

Rule Explanation

This event is generated when an attempt is made to perform an unsafe deserialization function against a Microsoft SharePoint application. Impact: Remote Code Execution Details: Microsoft SharePoint suffers from an unsafe deserialization vulnerability that could allow malicious users the ability run unauthorized code on a server. To take advantage of this vulnerability the malicious user must have credentials to the system that allow them the ability to make changes and upload BCD model files on the system. Ease of Attack: Simple

What To Look For

No information provided

Known Usage

No public information

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group

Rule Groups

No rule groups

CVE

Additional Links

Rule Vulnerability

CVE Additional Information

This product uses data from the NVD API but is not endorsed or certified by the NVD.
CVE-2019-1257
Loading description