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CVE-2026-1455

MEDIUM 4.3 CVSS 3.1
Published
February 19, 2026
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-352
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Description

The Whatsiplus Scheduled Notification for Woocommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.1. This is due to missing nonce validation on the 'wsnfw_save_users_settings' AJAX action. This makes it possible for unauthenticated attackers to modify plugin configuration settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected WordPress components

  • whatsiplus-scheduled-notification-for-woocommerce Plugin · whatsiplus-scheduled-notification-for-woocommerce
    Confirmed match Homeless
    Up to and including 1.0.1
    View on WordPress.org

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

  • whatsiplus Whatsiplus Scheduled Notification for Woocommerce — Up to and including 1.0.1

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/whatsiplus-scheduled-notification-for-woocommerce/tags/1.0.1/inc/wsnfw-ajax-request.php#L84
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/whatsiplus-scheduled-notification-for-woocommerce/tags/1.0.1/inc/wsnfw-ajax-request.php#L85
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/e466640e-de66-42f0-b56b-226db32d382d?source=cve
  • nvd.nist.gov Official NVD record