Build App Online <= 1.0.18 - Unauthenticated SQL Injection

9.8
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2022-3241
CVSS 9.8 (Critical)
Publicly Published December 6, 2022
Last Updated January 22, 2024
Researchers Francesco Marano
Donato Di Pasquale

Description

The Build App Online plugin for WordPress is vulnerable to SQL Injection via an AJAX action available to unprivileged users in versions up to, and including, 1.0.18 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

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1 affected software package

Software Type Plugin
Software Slug build-app-online (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.19, or a newer patched version
Affected Version
  • <= 1.0.18
Patched Version
  • 1.0.19

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