{"id":"GHSA-55vq-xpjf-r2xc","summary":"Lightbend Alpakka Kafka logs credentials on debug level","details":"Lightbend Alpakka Kafka before 4.0.2 logs its configuration as debug information, and thus log files may contain credentials (if plain cleartext login is configured). This occurs in akka.kafka.internal.KafkaConsumerActor.","aliases":["CVE-2023-29471"],"modified":"2025-09-30T18:58:00.090468Z","published":"2023-04-27T21:30:26Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2023-04-27T23:53:28Z","nvd_published_at":"2023-04-27T21:15:10Z","cwe_ids":["CWE-312","CWE-532"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29471"},{"type":"WEB","url":"https://github.com/akka/alpakka-kafka/issues/1592"},{"type":"WEB","url":"https://github.com/akka/alpakka-kafka/pull/1614/commits/4011b704e93b22f6fd956aac516c7159d384644c"},{"type":"WEB","url":"https://akka.io/security/alpakka-kafka-cve-2023-29471.html"},{"type":"PACKAGE","url":"https://github.com/akka/alpakka-kafka"}],"affected":[{"package":{"name":"com.typesafe.akka:akka-stream-kafka_3","ecosystem":"Maven","purl":"pkg:maven/com.typesafe.akka/akka-stream-kafka_3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.2"}]}],"versions":["4.0.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-55vq-xpjf-r2xc/GHSA-55vq-xpjf-r2xc.json"}},{"package":{"name":"com.typesafe.akka:akka-stream-kafka_2.13","ecosystem":"Maven","purl":"pkg:maven/com.typesafe.akka/akka-stream-kafka_2.13"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.2"}]}],"versions":["1.0.4","1.0.5","1.1.0","1.1.0-RC1","1.1.0-RC2","2.0.0","2.0.0-M2","2.0.0-RC1","2.0.1","2.0.2","2.0.3","2.0.4","2.0.5","2.0.6","2.0.7","2.1.0","2.1.0-M1","2.1.0-RC1","2.1.1","3.0.0","3.0.0-RC1","3.0.1","3.1.0-M1","3.1.0-M2","4.0.0","4.0.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-55vq-xpjf-r2xc/GHSA-55vq-xpjf-r2xc.json"}},{"package":{"name":"com.typesafe.akka:akka-stream-kafka_2.12","ecosystem":"Maven","purl":"pkg:maven/com.typesafe.akka/akka-stream-kafka_2.12"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.2"}]}],"versions":["0.13","0.14","0.15","0.16","0.17","0.18","0.19","0.20","0.21","0.21.1","0.22","1.0","1.0-M1","1.0-RC1","1.0-RC2","1.0.1","1.0.2","1.0.3","1.0.4","1.0.5","1.1.0","1.1.0-RC1","1.1.0-RC2","2.0.0","2.0.0-M2","2.0.0-RC1","2.0.1","2.0.2","2.0.3","2.0.4","2.0.5","2.0.6","2.0.7","2.1.0","2.1.0-M1","2.1.0-RC1","2.1.1","3.1.0-M1","3.1.0-M2","4.0.0","4.0.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-55vq-xpjf-r2xc/GHSA-55vq-xpjf-r2xc.json"}},{"package":{"name":"com.typesafe.akka:akka-stream-kafka_2.11","ecosystem":"Maven","purl":"pkg:maven/com.typesafe.akka/akka-stream-kafka_2.11"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.11","0.11-M1","0.11-M2","0.11-M3","0.11-M4","0.11-RC1","0.11-RC2","0.12","0.13","0.14","0.15","0.16","0.17","0.18","0.19","0.20","0.21","0.21.1","0.22","1.0","1.0-M1","1.0-RC1","1.0-RC2","1.0.1","1.0.2","1.0.3","1.0.4","1.0.5","1.1.0","1.1.0-RC1","1.1.0-RC2","2.0.0","2.0.0-M1","2.0.0-M2","2.0.0-RC1","2.0.1","2.0.2","2.0.3","2.0.4","2.0.5","2.0.6","2.0.7"],"database_specific":{"last_known_affected_version_range":"\u003c 4.0.2","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-55vq-xpjf-r2xc/GHSA-55vq-xpjf-r2xc.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}