Web Hack List

Collected research

A Security Review of SharePoint Site Pages

SharePoint parses customised site pages with CompilationMode.Never so inline code never runs, but where an administrator allows compilation with server-side script still disabled, the namespace value of an import or register directive is copied verbatim into the generated C# and can be closed and reopened to define a class. That yields code execution on the server.

Record

Researcher
Soroush Dalili
Published by
MDSec
Date
Topic
Other

In the archive

Tags

This page is the archive's own catalogue record. The research is the work of Soroush Dalili, first published at the original source. Preserved copies are kept so the citation survives its host; this one was last captured on .