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CVE-2026-4882

User Registration Advanced Fields <= 1.6.20 - Unauthenticated Arbitrary File Upload PUBLISHED

Description (CNA)

The User Registration Advanced Fields plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'URAF_AJAX::method_upload' function in all versions up to, and including, 1.6.20. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. Note: The vulnerability can only be exploited if a "Profile Picture" field is added to the form.

Affected (CNA)

Vendor / productVersions
WPEverest / User Registration Advanced Fieldsaffected 0 through 1.6.20

CWE

CWE-434

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.