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CVE-2026-66603

6.5 · MEDIUM

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in David Artiss Draft List simple-draft-list allows Stored XSS.

Published Aug 18, 2026CWE-79EPSS 0.22%

Overview

CVE-2026-66603 is a medium-severity vulnerability. It was published on August 18, 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. Some level of privileges is required for exploitation.

Technical description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in David Artiss Draft List simple-draft-list allows Stored XSS.

This issue affects Draft List: from n/a through 2.6.4.

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

Refpatchstack.com/database/wordpress/plugin/simple-draft-list/vulnerability/wordpress-draft-list-plugin-2-6-4-cross-site-scripting-xss-vulnerability?_s_id=cve

How CyberStrike helps

Frequently asked questions

What is CVE-2026-66603?

CVE-2026-66603 is a medium-severity vulnerability. It was published on August 18, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2026-66603?

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-66603?

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-2026-66603?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-66603 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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