CVE-2023-51478: Buildapp Build App Online

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Improper Authentication vulnerability in Abdul Hakeem Build App Online allows Privilege Escalation.This issue affects Build App Online: from n/a through 1.0.19.

Affected products

• Buildapp Build App Online: before 1.0.20 (fixed in 1.0.20)

Published 2024-04-25. Last modified 2026-06-17.