CVE-2023-25479: Podlove Subscribe Button

Medium severity, CVSS 4.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Podlove Podlove Subscribe button plugin <= 1.3.7 versions.

Affected products

• Podlove Podlove Subscribe Button: before 1.3.9 (fixed in 1.3.9)

Published 2023-04-25. Last modified 2026-06-17.