Security advisory PYSEC-2020-88: SQL Injection in DTML or in connection objects in Plone 4.0 through 5.2.1 allows users to perform unwanted SQL queries. (This is a problem in Zope.)
Package: plone (pypi), vulnerable version: 5.2.1, fixed in: 5.2.2
Files changed by the fix:
b/setup.py

Fix diff:
diff -ruN --no-dereference /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.1/PKG-INFO /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.2/PKG-INFO
--- a/PKG-INFO
+++ b/PKG-INFO
@@ -1,6 +1,6 @@
 Metadata-Version: 2.1
 Name: Plone
-Version: 5.2.1
+Version: 5.2.2
 Summary: The Plone Content Management System
 Home-page: http://plone.org/
 Author: Plone Foundation
@@ -91,6 +91,15 @@
         Changelog
         =========
         
+        5.2.2 (2020-06-28)
+        ------------------
+        
+        New features:
+        
+        - Release Plone 5.2.2 final
+          [maurits]
+        
+        
         5.2.1 (2019-12-02)
         ------------------
         
@@ -583,5 +592,6 @@
 Classifier: Programming Language :: Python :: 2.7
 Classifier: Programming Language :: Python :: 3.6
 Classifier: Programming Language :: Python :: 3.7
+Classifier: Programming Language :: Python :: 3.8
 Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
 Provides-Extra: archetypes
diff -ruN --no-dereference /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.1/Plone.egg-info/PKG-INFO /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.2/Plone.egg-info/PKG-INFO
--- a/Plone.egg-info/PKG-INFO
+++ b/Plone.egg-info/PKG-INFO
@@ -1,6 +1,6 @@
 Metadata-Version: 2.1
 Name: Plone
-Version: 5.2.1
+Version: 5.2.2
 Summary: The Plone Content Management System
 Home-page: http://plone.org/
 Author: Plone Foundation
@@ -91,6 +91,15 @@
         Changelog
         =========
         
+        5.2.2 (2020-06-28)
+        ------------------
+        
+        New features:
+        
+        - Release Plone 5.2.2 final
+          [maurits]
+        
+        
         5.2.1 (2019-12-02)
         ------------------
         
@@ -583,5 +592,6 @@
 Classifier: Programming Language :: Python :: 2.7
 Classifier: Programming Language :: Python :: 3.6
 Classifier: Programming Language :: Python :: 3.7
+Classifier: Programming Language :: Python :: 3.8
 Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
 Provides-Extra: archetypes
diff -ruN --no-dereference /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.1/docs/CHANGES.rst /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.2/docs/CHANGES.rst
--- a/docs/CHANGES.rst
+++ b/docs/CHANGES.rst
@@ -1,6 +1,15 @@
 Changelog
 =========
 
+5.2.2 (2020-06-28)
+------------------
+
+New features:
+
+- Release Plone 5.2.2 final
+  [maurits]
+
+
 5.2.1 (2019-12-02)
 ------------------
 
diff -ruN --no-dereference /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.1/setup.py /home/ubuntu/closed-source-intelligence/data/cache/pypi-sdists/plone-5.2.2/setup.py
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 from setuptools import setup
 import os.path
 
-version = '5.2.1'
+version = '5.2.2'
 
 setup(
     name='Plone',
@@ -22,6 +22,7 @@
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
+        'Programming Language :: Python :: 3.8',
         'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
     ],
     keywords='Plone CMF Python Zope CMS',