CVE-2025-49029: Bitto.kazi Custom Login And Signup Widget

Critical severity, CVSS 9.1. EPSS: 2.4% chance of exploitation in the next 30 days.

Improper Control of Generation of Code ('Code Injection') vulnerability in bitto.kazi Custom Login And Signup Widget custom-login-and-signup-widget allows Code Injection.This issue affects Custom Login And Signup Widget: from n/a through <= 1.0.

Affected products

• Bitto.kazi Custom Login And Signup Widget: up to and including 1.0

Published 2025-07-01. Last modified 2026-06-17.