CVE-2025-8089 – WordPress Advanced iFrame Stored Cross-Site Scripting Vulnerability

CVE ID : CVE-2025-8089

Published : Aug. 16, 2025, 7:15 a.m. | 1 hour, 24 minutes ago

Description : The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘additional’ parameter in version less than, or equal to, 2025.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity: 5.4 | MEDIUM

Visit the link for more details, such as CVSS details, affected products, timeline, and more…