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Lianet Magrans edited comment on KAFKA-18813 at 2/26/25 9:57 PM: ----------------------------------------------------------------- Last PR merged to trunk and 4.0 ([https://github.com/apache/kafka/commit/8e44ddccb5b3335e3450cb46e6be58130f8851a1]) was (Author: JIRAUSER300183): Merged to trunk and 4.0 (https://github.com/apache/kafka/commit/8e44ddccb5b3335e3450cb46e6be58130f8851a1) > ConsumerGroupHeartbeat API and ConsumerGroupDescribe API must check topic > describe > ---------------------------------------------------------------------------------- > > Key: KAFKA-18813 > URL: https://issues.apache.org/jira/browse/KAFKA-18813 > Project: Kafka > Issue Type: Bug > Reporter: David Jacot > Assignee: David Jacot > Priority: Blocker > Fix For: 4.0.0 > > > ConsumerGroupHeartbeat API and ConsumerGroupDescribe API must check topic > describe to ensure that we don't leak topic information to clients without > the required permissions. The simplest approach seems to filter out > unauthorised topics from the responses of those APIs. -- This message was sent by Atlassian Jira (v8.20.10#820010)