CVE-2025-10294CRITICAL 9.8EPSS p51.1%

CVE-2025-10294CVE-2025-10294

Description

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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.78% probability of exploitation · percentile 51.1% · 2026-06-19T12:03:05Z
Published2025-10-15
Last modified2026-04-15

Underlying weaknesses· 1

CWE-288

References

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

1

TypeTargetConfidenceTier
WeaknessAuthentication Bypass Using an Alternate Path or Channelcwe-2880%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.