diff --git a/doc/src/sgml/ref/create_role.sgml b/doc/src/sgml/ref/create_role.sgml
index 16cd16ef5ac..e69d6899dd0 100644
--- a/doc/src/sgml/ref/create_role.sgml
+++ b/doc/src/sgml/ref/create_role.sgml
@@ -1,5 +1,5 @@
@@ -344,6 +344,19 @@ where option can be:
specified in the SQL standard.
+
+ Be careful with the CREATEROLE> privilege. There is no concept of
+ inheritance for the privileges of a CREATEROLE>-role. That
+ means that even if a role does not have a certain privilege but is allowed
+ to create other roles, it can easily create another role with different
+ privileges than its own (except for creating roles with superuser
+ privileges). For example, if the role user> has the
+ CREATEROLE> privilege but not the CREATEDB> privilege,
+ nonetheless it can create a new role with the CREATEDB>
+ privilege. Therefore, regard roles that have the CREATEROLE>
+ privilege as almost-superuser-roles.
+
+
PostgreSQL includes a program that has