Skip to content
CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2026-8151

Simple Membership MailChimp Integration < 1.9.8 - API Key Update via CSRF

Description

The Simple Membership MailChimp Integration WordPress plugin before 1.9.8 does not have CSRF checks in its settings page, allowing attackers to trick a logged-in administrator into changing the configured third-party API key. Once replaced, all subsequent member registration data (name, email, membership level) is sent to the attacker-controlled account.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Unknown Simple Membership MailChimp Integration

Default version status: unaffected

  • 0 to < 1.9.8affected

References