CVE-2025-23841: FOO123 Top Flash Embed

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in foo123 Top Flash Embed top-flash-embed allows Stored XSS.This issue affects Top Flash Embed: from n/a through <= 0.3.4.

Affected products

• FOO123 Top Flash Embed: up to and including 0.3.4

Published 2025-01-16. Last modified 2026-06-17.