CVE-2023-46742
4.8 · MEDIUMOverview
CVE-2023-46742 is a medium-severity vulnerability affecting linuxfoundation cubefs. It was published on January 3, 2024 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
CubeFS is an open-source cloud-native file storage system. CubeFS prior to version 3.3.1 was found to leak users secret keys and access keys in the logs in multiple components. When CubeCS creates new users, it leaks the users secret key. This could allow a lower-privileged user with access to the logs to retrieve sensitive information and impersonate other users with higher privileges than themselves. The issue has been patched in v3.3.1. There is no other mitigation than upgrading CubeFS.
Remediation
Check the references section for vendor advisories and patches from linuxfoundation. Update cubefs 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 |
|---|---|---|---|
| linuxfoundation | cubefs | >= 0, < 3.3.1 | Affected |
References
Frequently Asked Questions
What is CVE-2023-46742?
CVE-2023-46742 is a medium-severity vulnerability affecting linuxfoundation cubefs. It was published on January 3, 2024 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
How severe is CVE-2023-46742?
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-46742?
Check the references section for vendor advisories and patches from linuxfoundation. Update cubefs 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-2023-46742?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-46742 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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