CVE-2026-43869
7.3 · HIGHOverview
CVE-2026-43869 is a high-severity vulnerability affecting apache thrift. It was published on May 5, 2026 and has a CVSS 3.1 base score of 7.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift.
This issue affects Apache Thrift: before 0.23.0.
Users are recommended to upgrade to version 0.23.0, which fixes the issue.
Remediation
Check the references section for vendor advisories and patches from apache. Update thrift 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 |
|---|---|---|---|
| apache | thrift | >= 0, < 0.23.0 | Affected |
References
Frequently Asked Questions
What is CVE-2026-43869?
CVE-2026-43869 is a high-severity vulnerability affecting apache thrift. It was published on May 5, 2026 and has a CVSS 3.1 base score of 7.3 (HIGH).
How severe is CVE-2026-43869?
This vulnerability has a CVSS 3.1 base score of 7.3, 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-2026-43869?
Check the references section for vendor advisories and patches from apache. Update thrift 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-2026-43869?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-43869 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
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