CVE-2025-13217

Description

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the YouTube Video 'value' field in all versions up to, and including, 2.11.0. This is due to insufficient input sanitization and output escaping on user-supplied YouTube video URLs in the `um_profile_field_filter_hook__youtube_video()` function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that execute whenever a user accesses the injected user's profile page.

PUBLISHED Reserved 2025-11-14 | Published 2025-12-17 | Updated 2025-12-17 | Assigner Wordfence

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Timeline

Credits

Kevin Wydler finder

References

www.wordfence.com/...-cf1e-4ce9-ba85-a5d4554797bd?source=cve

plugins.trac.wordpress.org/...des/core/um-filters-fields.php

plugins.trac.wordpress.org/changeset/3421362/

cve.org (CVE-2025-13217)

nvd.nist.gov (CVE-2025-13217)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.