{"id":"CVE-2020-15180","details":"A flaw was found in the mysql-wsrep component of mariadb. Lack of input sanitization in `wsrep_sst_method` allows for command injection that can be exploited by a remote attacker to execute arbitrary commands on galera cluster nodes. This threatens the system's confidentiality, integrity, and availability. This flaw affects mariadb versions before 10.1.47, before 10.2.34, before 10.3.25, before 10.4.15 and before 10.5.6.","aliases":["BIT-mariadb-2020-15180","BIT-mariadb-min-2020-15180","BIT-mysql-client-2020-15180"],"modified":"2026-04-16T04:33:25.256098656Z","published":"2021-05-27T20:15:07.910Z","related":["ALSA-2020:5500","SUSE-RU-2023:3956-1","SUSE-RU-2023:4991-1","SUSE-SU-2020:3497-1","SUSE-SU-2020:3500-1","SUSE-SU-2020:3564-1","SUSE-SU-2020:3625-1","openSUSE-SU-2020:2090-1","openSUSE-SU-2020:2149-1","openSUSE-SU-2020:2254-1","openSUSE-SU-2024:11038-1"],"references":[{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2020/10/msg00021.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202011-14"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4776"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1894919"},{"type":"FIX","url":"https://www.percona.com/blog/2020/10/30/cve-2020-15180-affects-percona-xtradb-cluster/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mariadb/server","events":[{"introduced":"c235de12ae3723b96944337bd89ad9cc87f21d8f"},{"fixed":"f4c85ef5ed0b2977fd5db61b166fd59764394234"},{"introduced":"9664240c948a92c22ccda0e1f5a420eb776ddcb1"},{"fixed":"a464917766dc513b524d16282b8f2c30f323abe5"},{"introduced":"20ae591abd0bfe1bfaee546989ee163f4ef832b1"},{"fixed":"a707c7f0dd628013bd0857ff7411b3ab6633cfa3"},{"introduced":"c761b43451d54eeeecdf3c102906fcce88d4e9d9"},{"fixed":"a6e451dc7272c408ace8b3fb4d86c79263f7247e"},{"introduced":"7c7f9bef28aa566557da31402142f6dd8298ddd2"},{"fixed":"5b8ab1934a10966336e66751bc13fc66923b02f6"},{"introduced":"0"},{"last_affected":"776555af021e917ce0d6235386b43ae59fdd5161"}],"database_specific":{"versions":[{"introduced":"10.1.0"},{"fixed":"10.1.47"},{"introduced":"10.2.0"},{"fixed":"10.2.34"},{"introduced":"10.3.0"},{"fixed":"10.3.25"},{"introduced":"10.4.0"},{"fixed":"10.4.15"},{"introduced":"10.5.0"},{"fixed":"10.5.6"},{"introduced":"0"},{"last_affected":"10.0"}]}},{"type":"GIT","repo":"https://github.com/percona/percona-xtradb-cluster","events":[{"introduced":"0"},{"fixed":"253eda9050244fe9ee3ffbbfa00c4b3d8ae17d2a"},{"introduced":"0"},{"fixed":"7359e4f3f4da841b7f3e9522bd889d62c9fd6479"},{"introduced":"0"},{"fixed":"4d973e230fed675d6353991ec0672db2ce6d8709"}],"database_specific":{"versions":[{"introduced":"5.6"},{"fixed":"5.6.49"},{"introduced":"5.7"},{"fixed":"5.7.31"},{"introduced":"8.0"},{"fixed":"8.0.21"}]}}],"versions":["Percona-Server-5.6.5-60.0","Percona-XtraDB-Cluster-5.6.14-25.1","Percona-XtraDB-Cluster-5.6.15-25.2","Percona-XtraDB-Cluster-5.6.15-25.3","Percona-XtraDB-Cluster-5.6.15-25.4","Percona-XtraDB-Cluster-5.6.15-25.5","Percona-XtraDB-Cluster-5.6.19-25.6","Percona-XtraDB-Cluster-5.6.20-25.7","Percona-XtraDB-Cluster-5.6.24-25.11","Percona-XtraDB-Cluster-5.6.37-26.21","Percona-XtraDB-Cluster-5.6.47-28.40","Percona-XtraDB-Cluster-5.6.48-28.40","Percona-XtraDB-Cluster-5.7.19-29.22","Percona-XtraDB-Cluster-5.7.30-31.43","Percona-XtraDB-Cluster-8.0.18-9.1.rc1","Percona-XtraDB-Cluster-8.0.18-9.3","clone-5.1.0-build","clone-5.1.31-pv-0.2.0-build","clone-5.1.4-build","clone-5.4.0-build","clone-5.4.3-build","clone-5.5.5-m3-build","clone-5.5.6-m3-build","clone-5.6.3-m5-build","clone-5.6.3-m6-build","last-PS-5.5-as-patches","mariadb-10.0.0","mariadb-10.1.0","mariadb-10.1.10","mariadb-10.1.11","mariadb-10.1.12","mariadb-10.1.13","mariadb-10.1.14","mariadb-10.1.15","mariadb-10.1.16","mariadb-10.1.17","mariadb-10.1.18","mariadb-10.1.19","mariadb-10.1.2","mariadb-10.1.20","mariadb-10.1.21","mariadb-10.1.22","mariadb-10.1.23","mariadb-10.1.24","mariadb-10.1.25","mariadb-10.1.26","mariadb-10.1.27","mariadb-10.1.28","mariadb-10.1.29","mariadb-10.1.3","mariadb-10.1.30","mariadb-10.1.31","mariadb-10.1.32","mariadb-10.1.33","mariadb-10.1.34","mariadb-10.1.35","mariadb-10.1.37","mariadb-10.1.38","mariadb-10.1.39","mariadb-10.1.4","mariadb-10.1.41","mariadb-10.1.42","mariadb-10.1.43","mariadb-10.1.46","mariadb-10.1.5","mariadb-10.1.6","mariadb-10.1.7","mariadb-10.1.8","mariadb-10.1.9","mariadb-10.2.0","mariadb-10.2.1","mariadb-10.2.10","mariadb-10.2.11","mariadb-10.2.12","mariadb-10.2.13","mariadb-10.2.14","mariadb-10.2.15","mariadb-10.2.16","mariadb-10.2.18","mariadb-10.2.19","mariadb-10.2.2","mariadb-10.2.20","mariadb-10.2.21","mariadb-10.2.22","mariadb-10.2.23","mariadb-10.2.24","mariadb-10.2.25","mariadb-10.2.26","mariadb-10.2.27","mariadb-10.2.28","mariadb-10.2.29","mariadb-10.2.30","mariadb-10.2.31","mariadb-10.2.33","mariadb-10.2.5","mariadb-10.3.0","mariadb-10.3.1","mariadb-10.3.10","mariadb-10.3.12","mariadb-10.3.16","mariadb-10.3.17","mariadb-10.3.18","mariadb-10.3.19","mariadb-10.3.2","mariadb-10.3.20","mariadb-10.3.21","mariadb-10.3.24","mariadb-10.3.4","mariadb-10.3.5","mariadb-10.3.6","mariadb-10.3.7","mariadb-10.4.10","mariadb-10.4.11","mariadb-10.4.14","mariadb-10.4.3","mariadb-10.4.4","mariadb-10.4.5","mariadb-10.4.7","mariadb-10.4.9","mariadb-10.5.0","mariadb-10.5.2","mariadb-10.5.4","mariadb-10.5.5","mariadb-5.5.20-alpha","mariadb-5.5.23","mysql-3.23.22-beta","mysql-3.23.28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