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.
History

Wed, 08 Apr 2026 17:00:00 +0000

Type Values Removed Values Added
Title uListing <= 1.6.6 - Unauthenticated Arbitrary Account Creation

Sat, 28 Dec 2024 01:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2023-06-07T01:51:14.601Z

Updated: 2026-04-08T16:39:43.486Z

Reserved: 2023-06-06T12:32:06.179Z

Link: CVE-2021-4343

cve-icon Vulnrichment

Updated: 2024-08-03T17:23:10.530Z

cve-icon NVD

Status : Modified

Published: 2023-06-07T02:15:13.257

Modified: 2026-04-08T17:16:38.917

Link: CVE-2021-4343

cve-icon Redhat

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