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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-11986 Detail

Description

The Crypto plugin for WordPress is vulnerable to Information exposure in all versions up to, and including, 2.22. This is due to the plugin registering an unauthenticated AJAX action (wp_ajax_nopriv_crypto_connect_ajax_process) that allows calling the register and savenft methods with only a publicly-available nonce check and no wallet signature verification. This makes it possible for unauthenticated attackers to set a site-wide global authentication state via a single transient, bypassing all access controls for ALL visitors to the site. The impact is complete bypass of [crypto-block] shortcode restrictions and page-level access controls, affecting all site visitors for one hour, plus the ability to inject arbitrary data into the plugin's custom_users table.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto-user.php#L95 Wordfence
https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L65 Wordfence
https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L9 Wordfence
https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L95 Wordfence
https://www.wordfence.com/threat-intel/vulnerabilities/id/f062ef94-e558-478e-bbfd-06616aeb566b?source=cve Wordfence

Weakness Enumeration

CWE-ID CWE Name Source
CWE-306 Missing Authentication for Critical Function Wordfence  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-11986
NVD Published Date:
11/10/2025
NVD Last Modified:
11/10/2025
Source:
Wordfence