diff --git a/CHANGES.txt b/CHANGES.txt
index 9808945582..225b9192e7 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,5 @@
 5.0-beta2
+ * Fix remote JMX under Java17 (CASSANDRA-19453)
  * Avoid consistency violations for SAI intersections over unrepaired data at consistency levels requiring reconciliation (CASSANDRA-19018)
  * Fix NullPointerException in ANN+WHERE when adding rows in another partition (CASSANDRA-19404)
  * Record latencies for SAI post-filtering reads against local storage (CASSANDRA-18940)
diff --git a/conf/jvm17-server.options b/conf/jvm17-server.options
index bc084c920e..1a0f8f9c56 100644
--- a/conf/jvm17-server.options
+++ b/conf/jvm17-server.options
@@ -64,6 +64,7 @@
 -Djdk.attach.allowAttachSelf=true
 --add-exports java.base/jdk.internal.misc=ALL-UNNAMED
 --add-exports java.management.rmi/com.sun.jmx.remote.internal.rmi=ALL-UNNAMED
+--add-exports java.management/com.sun.jmx.remote.security=ALL-UNNAMED
 --add-exports java.rmi/sun.rmi.registry=ALL-UNNAMED
 --add-exports java.rmi/sun.rmi.server=ALL-UNNAMED
 --add-exports java.sql/java.sql=ALL-UNNAMED