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OpenAdvisories
Medium · 5.3 CVE-2026-94294 EUVD-2026-104107GHSA-x39v-f2qg-q9qq

App Builder 3.8.4 - 5.7.0 - Unauthenticated Option Write and Redirect via includes/pure.php

Published Oct 19, 2026 · Updated Oct 19, 2026 · Assigned by WPScan

Description

The App Builder WordPress plugin before 5.7.1 does not require authentication or authorisation before writing attacker-supplied data to one of its options and, on a separate unauthenticated request, redirecting the visitor's browser to a URI built from that stored data.

Affected products

VendorProductAffectedFixed
— App Builder 3.8.4 – < 5.7.1 5.7.1

References