ZDI-CAN-14978: Microsoft SharePoint Server-Side Control Improper Input Validation Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft SharePoint. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of server-side controls. An unsafe server-side control can be instantiated if it is specified as a child of a permitted control. An attacker can leverage this vulnerability to execute code in the context of the service account.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-14978?
The severity of ZDI-CAN-14978 is high due to its potential for remote code execution.
How do I fix ZDI-CAN-14978?
To fix ZDI-CAN-14978, apply the latest security update provided by Microsoft for SharePoint.
What impact does ZDI-CAN-14978 have on Microsoft SharePoint?
ZDI-CAN-14978 allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft SharePoint.
Is authentication required to exploit ZDI-CAN-14978?
Yes, authentication is required to exploit the vulnerability ZDI-CAN-14978.
Which versions of Microsoft SharePoint are affected by ZDI-CAN-14978?
ZDI-CAN-14978 affects specific installations of Microsoft SharePoint that have not applied the necessary updates.