CVE-2020-10996
8.1 · HIGHOverview
CVE-2020-10996 is a high-severity vulnerability affecting percona xtradb_cluster. It was published on April 27, 2020 and has a CVSS 3.1 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in Percona XtraDB Cluster before 5.7.28-31.41.2. A bundled script inadvertently sets a static transition_key for SST processes in place of the random key expected.
Remediation
Check the references section for vendor advisories and patches from percona. Update xtradb_cluster 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 |
|---|---|---|---|
| percona | xtradb_cluster | >= 0, < 5.7.28-31.41.2 | Affected |
References
Frequently Asked Questions
What is CVE-2020-10996?
CVE-2020-10996 is a high-severity vulnerability affecting percona xtradb_cluster. It was published on April 27, 2020 and has a CVSS 3.1 base score of 8.1 (HIGH).
How severe is CVE-2020-10996?
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-10996?
Check the references section for vendor advisories and patches from percona. Update xtradb_cluster 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-2020-10996?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-10996 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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