CVE-2026-6627
Published: Wed, 05 Aug 2026 08:16
Summary
The WPFormify – Stripe Payments with Form and Checkout plugin for WordPress is vulnerable to unauthorized modification and deletion of Stripe payment credentials in all versions up to, and including,
Details
The WPFormify – Stripe Payments with Form and Checkout plugin for WordPress is vulnerable to unauthorized modification and deletion of Stripe payment credentials in all versions up to, and including, 1.1.1. This is due to missing capability checks and nonce verification on the `wpf_stripe_callback_success()` and `wpf_stripe_disconnect()` functions, both hooked to `admin_init`. The `admin_init` hook fires on `admin-post.php` which is accessible without authentication. This makes it possible for unauthenticated attackers to overwrite the site's Stripe API credentials with attacker-controlled values (redirecting payments to the attacker's Stripe account) or disconnect the Stripe integration entirely by deleting the stored credentials.
Are YOU affected by CVE-2026-6627?
5-second check on your actual server. Reads /etc/os-release, uname -r, and dpkg-query; matches against the live USN + Debian Security Tracker feeds; tells you whether CVE-2026-6627 (and any other live CVE) applies. Anonymous, no signup.
curl https://mindsparkstack.com/scan.sh | bash
References
- https://plugins.trac.wordpress.org/browser/wpformify/tags/1.1.1/modules/payments/stripe_authorization.php#L49
- https://plugins.trac.wordpress.org/browser/wpformify/tags/1.1.1/modules/payments/stripe_authorization.php#L79
- https://plugins.trac.wordpress.org/changeset?new=3557764%40wpformify%2Ftags%2F1.1.2&old=3299310%40wpformify/tags
- https://www.wordfence.com/threat-intel/vulnerabilities/id/44cd696c-fff3-4942-b2c9-628ba281ba44?source=cve
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