CVE-2025-10294

CRITICAL 9.8

OwnID Passwordless Login <= 1.3.4 - Authentication Bypass

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

The OwnID Passwordless Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.3.4. This is due to the plugin not properly checking if the ownid_shared_secret value is empty prior to authenticating a user via JWT. This makes it possible for unauthenticated attackers to log in as other users, including administrators, on instances where the plugin has not been fully configured yet.

CWE	CWE-288
Vendor	victornavarro
Product	ownid passwordless login
Published	Oct 15, 2025
Last Updated	Apr 8, 2026

Stay Ahead of the Next One

Get instant alerts for victornavarro ownid passwordless login

Be the first to know when new critical vulnerabilities affecting victornavarro ownid passwordless login are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

victornavarro / OwnID Passwordless Login

0 ≤ 1.3.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/b8dd6008-e9b8-4a87-b1c7-0dc272850cbd?source=cve wordpress.org: https://wordpress.org/plugins/ownid-passwordless-login/

Credits

Jonas Benjamin Friedli