CVE-2025-9988: Broadstreetads Broadstreet

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

The Broadstreet plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the create_advertiser AJAX action in all versions up to, and including, 1.53.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create advertisers.

Affected products

• Broadstreetads Broadstreet: up to and including 1.53.1

Published 2026-05-13. Last modified 2026-10-07.