uListing <= 1.6.6 - Unauthenticated Arbitrary Roles and Capabilities Creation/Deletion

6.5
Missing Authorization
CVE CVE-2021-4345
CVSS 6.5 (Medium)
Publicly Published January 28, 2021
Last Updated January 22, 2024
Researcher Jerome Bruandet - NinTechNet

Description

The uListing plugin for WordPress is vulnerable to authorization bypass due to missing capability and nonce checks on the UlistingUserRole::save_role_api method in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to remove or add roles, and add capabilities.

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Vulnerability Details for Directory Listings WordPress plugin – uListing

Software Type Plugin
Software Slug ulisting (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.7, or a newer patched version
Affected Version
  • < 1.7
Patched Version
  • 1.7

Recent vulnerabilities in Directory Listings WordPress plugin – uListing

# Title CVE ID CVSS Researchers Date
1 Directory Listings WordPress plugin – uListing <= 2.2.0 - Authenticated (Editor+) Arbitrary File Download CVE-2026-28078 4.9 Trương Hữu Phúc (truonghuuphuc) February 26, 2026
2 uListing <= 2.2.0 - Authenticated (Administrator+) PHP Object Injection CVE-2026-28138 6.6 Phat RiO April 22, 2025
3 uListing <= 2.2.0 - Authenticated (Subscriber+) PHP Object Injection CVE-2025-32662 8.8 Phat RiO April 15, 2025
4 uListing <= 2.1.9 - Authenticated (Administrator+) SQL Injection CVE-2025-32122 4.9 Phat RiO April 4, 2025
5 Directory Listings WordPress plugin – uListing <= 2.2.0 - Authenticated (Subscriber+) Privilege Escalation CVE-2025-1653 8.8 Phat RiO March 14, 2025
6 Directory Listings WordPress plugin – uListing <= 2.2.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Meta Update and PHP Object Injection CVE-2025-1657 8.8 Phat RiO March 14, 2025
7 uListing <= 2.1.6 - Unauthenticated SQL Injection CVE-2025-25150 7.5 Phat RiO February 3, 2025
8 uListing <= 2.1.6 - Authenticated (Contributor+) SQL Injection CVE-2025-25151 6.5 Phat RiO February 3, 2025
9 uListing <= 2.1.5 - Unauthenticated Information Exposure CVE-2024-47344 5.3 Joshua Chan September 27, 2024
10 uListing <= 1.6.6 - Unauthenticated SQL Injection CVE-2021-4340 9.8 Jerome Bruandet October 28, 2021

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