Subscriptions for WooCommerce <= 1.9.2 - Missing Authorization to Unauthenticated Arbitrary Subscription Cancellation
| CVE | CVE-2026-1926 |
|---|---|
| CVSS | 5.3 (Medium) |
| Publicly Published | March 17, 2026 |
| Last Updated | March 18, 2026 |
| Researcher |
shrikant bhosale
|
Description
The Subscriptions for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `wps_sfw_admin_cancel_susbcription()` function in all versions up to, and including, 1.9.2. This is due to the function being hooked to the `init` action without any authentication or authorization checks, and only performing a non-empty check on the nonce parameter without actually validating it via `wp_verify_nonce()`. This makes it possible for unauthenticated attackers to cancel any active WooCommerce subscription by sending a crafted GET request with an arbitrary nonce value via the `wps_subscription_id` parameter.
References
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
- plugins.trac.wordpress.org
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Vulnerability Details for Subscriptions for WooCommerce
| Software Type | Plugin |
|---|---|
| Software Slug | subscriptions-for-woocommerce (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.9.3, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in Subscriptions for WooCommerce
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