The uListing plugin for WordPress is vulnerable to authorization bypass via wp_route due to missing capability checks, and a missing security nonce, in the StmListingSingleLayout::import_new_layout method in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to change any WordPress option in the database.

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-34208 The uListing plugin for WordPress is vulnerable to authorization bypass via wp_route due to missing capability checks, and a missing security nonce, in the StmListingSingleLayout::import_new_layout method in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to change any WordPress option in the database.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 08 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Title uListing <= 1.6.6 - Unauthenticated Options Changes via wp_route

Sat, 28 Dec 2024 02:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T17:35:19.600Z

Reserved: 2023-06-06T13:39:09.419Z

Link: CVE-2021-4381

cve-icon Vulnrichment

Updated: 2024-08-03T17:23:10.724Z

cve-icon NVD

Status : Modified

Published: 2023-06-07T02:15:15.470

Modified: 2026-04-08T19:17:43.570

Link: CVE-2021-4381

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses