Vulnerability & Patch Roundup — September 2026
Sucuri's September 2026 roundup covers WordPress plugin patches including unauthenticated DoS in WooCommerce and arbitrary shortcode execution in WPForms.
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CVE-2026-74991
- CVSS 3.1
- 6.8 medium
- EPSS
- —
- Published
- ·
- Modified
Description · NVD
The WPForms WordPress plugin before 2.0.2 does not verify that a Stripe payment object supplied during a public form submission belongs to it before acting on it, allowing unauthenticated users to trigger a full refund and an immediate subscription cancellation against payments created by other applications on the site owner's Stripe account.
- Ecosystems
- WordPress
- Weakness
- CWE-284
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N