What’s Vulnerable › Vulnerabilities

CVE-2025-15147: WCFM Membership – WooCommerce Memberships for Multivendor Marketplace <= 2.11.8 - Insecure Direct Object Reference to Update Membership Payment

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-10 · updated 2026-06-17
• Weakness: CWE-639

Description

The WCFM Membership – WooCommerce Memberships for Multivendor Marketplace plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.11.8 via the 'WCFMvm_Memberships_Payment_Controller::processing' due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify other users' membership payments.

Affected products

• wclovers WCFM Membership – WooCommerce Memberships for Multivendor Marketplace: through 2.11.8

References

• https://plugins.trac.wordpress.org/browser/wc-multivendor-membership/tags/2.11.8/controllers/wcfmvm-controller-memberships-payment.php#L32
• https://plugins.trac.wordpress.org/changeset/3455830/wc-multivendor-membership#file436
• https://www.wordfence.com/threat-intel/vulnerabilities/id/c8d286db-b2a7-46c4-825f-dc67dda8a63d?source=cve

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