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CVE-2026-18037

6.5 · MEDIUM

The Create WordPress plugin before 2.5.4 does not perform an authorization check before rendering content over one of its public REST API routes, and that route additionally publishes the requested…

Published Aug 9, 2026CWE-862EPSS 0.27%

Overview

CVE-2026-18037 is a medium-severity vulnerability. It was published on August 9, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The Create WordPress plugin before 2.5.4 does not perform an authorization check before rendering content over one of its public REST API routes, and that route additionally publishes the requested content as a side effect, allowing unauthenticated attackers to read unpublished content and to make it publicly available.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Refwpscan.com/vulnerability/cd61ce2a-94ce-4ce3-a592-b7329f118f94/

How CyberStrike helps

Frequently asked questions

What is CVE-2026-18037?

CVE-2026-18037 is a medium-severity vulnerability. It was published on August 9, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2026-18037?

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2026-18037?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2026-18037?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-18037 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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