vulnerability
WordPress Plugin: ulisting: CVE-2021-4345: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:P/A:N) | Jan 28, 2021 | May 15, 2025 | Apr 29, 2026 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
Jan 28, 2021
Added
May 15, 2025
Modified
Apr 29, 2026
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.
Solution
ulisting-plugin-cve-2021-4345
References
Rapid7 Labs
2026 Global Threat Landscape Report
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