CVE-2026-39482: Publishpress Post Expirator

Medium severity, CVSS 6.5. 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 Post Expirator post-expirator allows DOM-Based XSS.This issue affects Post Expirator: from n/a through <= 4.9.4.

Affected products

• Publishpress Post Expirator: up to and including 4.9.4

Published 2026-04-08. Last modified 2026-07-24.