CVE-2024-10800: user extra fields Auth Bypass (CVSS 8.8)

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.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-862 Missing Authorization

Affected Products

Vendor	Product	Versions
vanquish	user_extra_fields	< 16.7

References

Other References

https://codecanyon.net/item/user-extra-fields/12949844 https://www.wordfence.com/threat-intel/vulnerabilities/id/a18fa7e6-813d-4b48-bd4e-5232fb8382d1?source=cve

Frequently Asked Questions

What is CVE-2024-10800? +

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. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2024-10800? +

CVE-2024-10800 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-10800? +

CVE-2024-10800 affects products from vanquish, specifically: user_extra_fields. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-10800? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-10800