Easy Email Subscription <= 1.3 - Cross-Site Request Forgery to Arbitrary Subscriber Deletion

Cross-Site Request Forgery (CSRF)
CVE CVE-2025-10691
CVSS Medium (4.3)
Publicly Published November 5, 2025
Last Updated November 6, 2025
Researcher Muhammad Yudha - DJ
Description

The Easy Email Subscription plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3. This is due to missing or incorrect nonce validation on the show_editsub_page() function. This makes it possible for unauthenticated attackers to delete arbitrary subscribers via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

1 affected software package

Software Type Plugin
Software Slug email-subscription-with-secure-captcha (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.3
Patched Version
  • 1.3.1
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