Vulnerability · Published Oct 6, 2025 · Assigned by WPScan
CVE-2025-9703Ultimate Addons for Elementor Lite < 2.5.0 - Author+ Stored XSS
Medium 4.3
In plain English
A medium-severity security flaw in Ultimate Addons for Elementor (Formerly Elementor Header & Footer Builder) from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 7% of all known vulnerabilities).
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.2%top 92.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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 products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Ultimate Addons for Elementor (Formerly Elementor Header & Footer Builder) | 0 – before 2.5.0 |
References
- https://wpscan.com/vulnerability/4332d49b-d58c-4728-afab-6757ff9e43ee/ exploit, vdb-entry, technical-description