Critical severity · published Dec 5, 2025
CVE-2025-12374
Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login – User Verification <= 2.0.44 - Authentication Bypass to Account Takeover
9.8
CVSS
0.5%
EPSS
No
On KEV
Description
The Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login – User Verification plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.0.44. This is due to the plugin not properly validating that an OTP was generated before comparing it to user input in the "user_verification_form_wrap_process_otpLogin" function. This makes it possible for unauthenticated attackers to log in as any user with a verified email address, such as an administrator, by submitting an empty OTP value.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UV
User Verification by PickPlugins · pickplugins
through 2.0.44 · source: vendor
Affected product
UV
User Verification by PickPlugins
pickplugins
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-12374
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-12374
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/user-verification/trunk/templates/email-otp-login-form/hook.php#L141
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3442150%40user-verification&new=3442150%40user-verification&sfp_email=&sfph_mail=
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/8ccb1304-326e-43af-b75d-23874f92ba8b?source=cve
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User Verification by PickPlugins <= 2.0.46 - Unauthenticated Authentication Bypass via OTP Verification REST API Endpoint