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OpenAdvisories
Critical · 9.8 CVE-2021-4343 EUVD-2021-34170GHSA-h5x9-8r4g-vvqc

uListing <= 1.6.6 - Unauthenticated Arbitrary Account Creation

Published Jun 7, 2023 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The Unauthenticated Account Creation plugin for WordPress is vulnerable to Unauthenticated Account Creation in versions up to, and including, 1.6.6. This is due to the stm_listing_register AJAX action function being accessible and taking roles unprotected. This makes it possible for unauthenticated attackers to create accounts, even those with administrator privileges.

Affected products

VendorProductAffectedFixed
stylemix Directory Listings WordPress plugin – uListing < 1.7 1.7

References