CVE-2015-9521: Awesomemotive Easy Digital Downloads

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

The Easy Digital Downloads (EDD) Pushover Notifications extension for WordPress, as used with EDD 1.8.x before 1.8.7, 1.9.x before 1.9.10, 2.0.x before 2.0.5, 2.1.x before 2.1.11, 2.2.x before 2.2.9, and 2.3.x before 2.3.7, has XSS because add_query_arg is misused.

Affected products

• Awesomemotive Easy Digital Downloads: from 1.8, before 1.8.7 (fixed in 1.8.7); from 1.9, before 1.9.10 (fixed in 1.9.10); from 2.0, before 2.0.5 (fixed in 2.0.5); from 2.1, before 2.1.11 (fixed in 2.1.11); from 2.2, before 2.2.9 (fixed in 2.2.9); from 2.3, before 2.3.7 (fixed in 2.3.7)
• Easydigitaldownloads Pushover Notifications: affected versions not specified

Published 2019-10-23. Last modified 2026-06-17.