CVE-2026-1926

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.

PUBLISHED Reserved 2026-02-04 | Published 2026-03-18 | Updated 2026-04-08 | Assigner Wordfence

Problem types

CWE-862 Missing Authorization

Product status

Timeline

Credits

shrikant bhosale finder

References

www.wordfence.com/...-eca9-4e4b-b809-23a83f5a91ac?source=cve

plugins.trac.wordpress.org/...ions-for-woocommerce-admin.php

plugins.trac.wordpress.org/...ions-for-woocommerce-admin.php

plugins.trac.wordpress.org/...scriptions-for-woocommerce.php

plugins.trac.wordpress.org/...scriptions-for-woocommerce.php

plugins.trac.wordpress.org/...%2Ftrunk&sfp_email=&sfph_mail=

cve.org (CVE-2026-1926)

nvd.nist.gov (CVE-2026-1926)

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