CVE-2024-10800
WordPress User Extra Fields <= 16.6 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation
- State
- Published
- Severity
- 8.8 High
- Published
- Nov 13, 2024
- Updated
- Apr 8, 2026
- Reserved
- Nov 4, 2024
Description
The WordPress User Extra Fields plugin for WordPress is vulnerable to privilege escalation due to a missing capability check on the ajax_save_fields() function in all versions up to, and including, 16.6. This makes it possible for authenticated attackers, with subscriber-level access and above, to add custom fields that can be updated and then use the check_and_overwrite_wp_or_woocommerce_fields function to update the wp_capabilities field to have administrator privileges.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | Wordfence |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
WordPress User Extra Fieldsvanquish |
|
References
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