RCE in Galeracluster Galera_cluster_for_mysql
CVE-2020-15180
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…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.055 (92.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Galeracluster Galera_cluster_for_mysql
- Mariadb
- Percona Xtradb_cluster
- Debian Debian_linux — versions 9.0, 10.0
- N/a Mariadb — versions mariadb 10.1.47, mariadb 10.2.34, mariadb 10.3.25, mariadb 10.4.15, mariadb 10.5.6
Weakness classification (CWE)
References
- security-advisories@github.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- security-advisories@github.com (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- security-advisories@github.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
- security-advisories@github.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
- security-advisories@github.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2020-15180?
- CVE-2020-15180 is a critical-severity vulnerability in Galeracluster Galera_cluster_for_mysql, classified under Improper Input Validation. CVSS score: 9.0/10. Published 2021-05-27.
- How severe is CVE-2020-15180?
- Critical severity. CVSS v3 base score is 9.0 out of 10.