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CVE-2025-11988

MEDIUM 5.3 CVSS 3.1
Published
November 11, 2025
Last modified
October 7, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

The Crypto plugin for WordPress is vulnerable to unauthorized manipulation of data 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 crypto_delete_json method with only a publicly-available nonce check. This makes it possible for unauthenticated attackers to delete specific JSON files matching the pattern *_pending.json within the wp-content/uploads/yak/ directory, causing data loss and denial of service for plugin workflows that rely on these artifacts.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • odude Crypto Tool — Up to and including 2.22

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L137
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L9
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/3281d6eb-9f14-43d4-a4d4-532993039e53?source=cve
  • nvd.nist.gov Official NVD record