CVE-2025-3921

Description

The PeproDev Ultimate Profile Solutions plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the handel_ajax_req() function in versions 1.9.1 to 7.5.2. This makes it possible for unauthenticated attackers to update arbitrary user's metadata which can be leveraged to block an administrator from accessing their site when wp_capabilities is set to 0.

Reserved 2025-04-24 | Published 2025-05-07 | Updated 2025-05-07 | Assigner Wordfence

Problem types

CWE-285 Improper Authorization

Product status

Default status
unaffected

1.9.1
affected

Timeline

2025-05-06:

Disclosed

Credits

Kenneth Dunn finder

References

www.wordfence.com/...-cef9-4f4b-8a62-e241c4c80004?source=cve

plugins.trac.wordpress.org/...ups/tags/7.5.2/login/login.php

wordpress.org/plugins/peprodev-ups/

cve.org (CVE-2025-3921)

nvd.nist.gov (CVE-2025-3921)

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