What’s Vulnerable › Vulnerabilities

CVE-2025-6747: Avada (Fusion) Builder <= 3.12.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-07-16 · updated 2026-06-17
• Weakness: CWE-79

Description

The Avada (Fusion) Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'fusion_map' shortcode in all versions up to, and including, 3.12.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

Affected products

• themefusion Avada (Fusion) Builder: through 3.12.1

References

• https://avada.com/documentation/avada-changelog/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f0a21eaa-4e2a-4d07-8635-f0a8a5db660f?source=cve

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