CVE-2025-52770: Appscreo Hello Followers

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in appscreo Hello Followers hellofollowers allows Reflected XSS.This issue affects Hello Followers: from n/a through <= 2.5.

Affected products

• Appscreo Hello Followers: up to and including 2.5

Published 2025-10-22. Last modified 2026-10-08.