CVE-2025-9703

Ultimate Addons for Elementor Lite < 2.5.0 - Author+ Stored XSS

The Ultimate Addons for Elementor (Formerly Elementor Header & Footer Builder) WordPress plugin before 2.5.0 does not sanitize SVG file contents when uploaded through the xmlrpc.php endpoint using base64 encode, leading to a Cross-Site Scripting vulnerability.

Affected

Ultimate Addons for Elementor (Formerly Elementor Header & Footer Builder)

CVSS v3.1 CNA

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L

EPSS

0.18% chance of exploitation in the next 30 days, 7th percentile

Published

2025-10-06

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/4332d49b-d58c-4728-afab-6757ff9e43ee/

References

• CVE Record
• NVD entry