CVE-2026-27365: Publishpress Series

Medium severity, CVSS 5.9. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PublishPress PublishPress Series allows Stored XSS. This issue affects PublishPress Series: from n/a through 2.17.0.

Affected products

• Publishpress Publishpress Series: up to and including 2.17.0

Published 2026-08-18. Last modified 2026-08-20.