CVE-2023-31131
7.4 · HIGHOverview
CVE-2023-31131 is a high-severity vulnerability affecting vmware greenplum_database. It was published on May 15, 2023 and has a CVSS 3.1 base score of 7.4 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.4, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Greenplum Database (GPDB) is an open source data warehouse based on PostgreSQL. In versions prior to 6.22.3 Greenplum Database used an unsafe methods to extract tar files within GPPKGs. greenplum-db is vulnerable to path traversal leading to arbitrary file writes. An attacker can use this vulnerability to overwrite data or system files potentially leading to crash or malfunction of the system. Any files which are accessible to the running process are at risk. All users are requested to upgrade to Greenplum Database version 6.23.2 or higher. There are no known workarounds for this vulnerability.
Remediation
Check the references section for vendor advisories and patches from vmware. Update greenplum_database 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 |
|---|---|---|---|
| vmware | greenplum_database | >= 0, < 6.22.3 | Affected |
References
Frequently Asked Questions
What is CVE-2023-31131?
CVE-2023-31131 is a high-severity vulnerability affecting vmware greenplum_database. It was published on May 15, 2023 and has a CVSS 3.1 base score of 7.4 (HIGH).
How severe is CVE-2023-31131?
This vulnerability has a CVSS 3.1 base score of 7.4, 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-2023-31131?
Check the references section for vendor advisories and patches from vmware. Update greenplum_database 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-2023-31131?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-31131 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.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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