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Description

The WPBifröst – Instant Passwordless Temporary Login Links plugin for WordPress is vulnerable to Privilege Escalation due to a missing capability check on the ctl_create_link AJAX action in all versions up to, and including, 1.0.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create new administrative user accounts and subsequently log in as those.

PUBLISHED Reserved 2025-09-11 | Published 2025-10-15 | Updated 2025-10-15 | Assigner Wordfence




HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

*
affected

Timeline

2025-10-14:Disclosed

Credits

Jonas Benjamin Friedli finder

References

www.wordfence.com/...-8d31-4376-bdcc-de7aad700503?source=cve

wordpress.org/plugins/create-temporary-login/

cve.org (CVE-2025-10299)

nvd.nist.gov (CVE-2025-10299)

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