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Vulnerability record · CVE-2025-10299 · published 15 October 2025

CVE-2025-10299: Missing authorization vulnerability

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.

8.8 CVSS 3.1 High EPSS 0.36% · top 73.0% CWE-862 · Missing authorization Deferred
8.8CVSS 3.1 base score
0.36%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

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.

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

References

LinkTags
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3379010%40create-temporary-login&new=33
https://wordpress.org/plugins/create-temporary-login/
https://www.wordfence.com/threat-intel/vulnerabilities/id/50946bc7-8d31-4376-bdcc-de7aad700503?source=cve

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Source: NIST National Vulnerability Database (record CVE-2025-10299), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.