CVE-2020-15180
9.0 · CRITICALOverview
CVE-2020-15180 is a critical-severity vulnerability affecting mariadb mariadb. It was published on May 27, 2021 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from mariadb. Update mariadb to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| mariadb | mariadb | >= 10.1.0, < 10.1.47 | Affected |
| percona | xtradb_cluster | >= 0, < 5.6.49-28.42.2 | Affected |
| galeracluster | galera_cluster_for_mysql | >= 5.6, < 5.6.49 | Affected |
References
Frequently Asked Questions
What is CVE-2020-15180?
CVE-2020-15180 is a critical-severity vulnerability affecting mariadb mariadb. It was published on May 27, 2021 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
How severe is CVE-2020-15180?
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-15180?
Check the references section for vendor advisories and patches from mariadb. Update mariadb to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-15180?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-15180 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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