CVE-2023-45049: Getbutterfly YouTube Playlist Player

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Ciprian Popescu YouTube Playlist Player plugin <= 4.6.7 versions.

Affected products

• Getbutterfly YouTube Playlist Player: before 4.6.8 (fixed in 4.6.8)

Published 2023-10-18. Last modified 2026-06-17.