5.4
/ 10
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
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.
Basic Information
ID
CVE-2025-8089
Source
Wordfence
Published
Aug 16, 2025 at 06:39
Affected Product
Vendor
mdempfle
Product
Advanced iFrame
Version
*
Affected Versions
mdempfle Advanced iFrame *