Add news item

hartwork · hartwork · commit fb47ad6bab1d · 2025-09-30T21:00:20.000+02:00
diff --git a/Misc/NEWS.d/next/Documentation/2025-09-30-20-57-26.gh-issue-139313.ibcC9q.rst b/Misc/NEWS.d/next/Documentation/2025-09-30-20-57-26.gh-issue-139313.ibcC9q.rst
@@ -0,0 +1,4 @@
+Improve documentation on :doc:´XML security
+<../library/xml#xml-vulnerabilities>` and method
+:meth:`~xml.parsers.expat.xmlparser.ExternalEntityRefHandler`.
+Patch by Sebastian Pipping.
