CVE-2025-6747: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in themefusion Avada (Fusion) Builder
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.
AI Analysis
Technical Summary
The Avada (Fusion) Builder plugin for WordPress suffers from a stored cross-site scripting vulnerability due to improper neutralization of input in the 'fusion_map' shortcode. This allows authenticated users with contributor-level permissions or higher to inject arbitrary JavaScript code into pages. The vulnerability affects all versions up to 3.12.1. The CVSS 3.1 base score is 6.4, reflecting network attack vector, low attack complexity, required privileges at the contributor level, no user interaction, and impacts on confidentiality and integrity with no impact on availability. No patch or official fix has been documented in the provided data.
Potential Impact
An attacker with contributor-level access can inject malicious scripts that execute in the context of other users viewing the affected pages. This can lead to unauthorized actions or data disclosure limited to the confidentiality and integrity of the affected site. There is no indication of availability impact. The vulnerability does not appear to be exploited in the wild currently.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict contributor-level access to trusted users only and consider disabling or limiting use of the 'fusion_map' shortcode. Monitor for updates from themefusion regarding patches or mitigations.
CVE-2025-6747: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in themefusion Avada (Fusion) Builder
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.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Avada (Fusion) Builder plugin for WordPress suffers from a stored cross-site scripting vulnerability due to improper neutralization of input in the 'fusion_map' shortcode. This allows authenticated users with contributor-level permissions or higher to inject arbitrary JavaScript code into pages. The vulnerability affects all versions up to 3.12.1. The CVSS 3.1 base score is 6.4, reflecting network attack vector, low attack complexity, required privileges at the contributor level, no user interaction, and impacts on confidentiality and integrity with no impact on availability. No patch or official fix has been documented in the provided data.
Potential Impact
An attacker with contributor-level access can inject malicious scripts that execute in the context of other users viewing the affected pages. This can lead to unauthorized actions or data disclosure limited to the confidentiality and integrity of the affected site. There is no indication of availability impact. The vulnerability does not appear to be exploited in the wild currently.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict contributor-level access to trusted users only and consider disabling or limiting use of the 'fusion_map' shortcode. Monitor for updates from themefusion regarding patches or mitigations.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2025-06-26T18:32:25.551Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68774ab7a83201eaacd4380e
Added to database: 7/16/2025, 6:46:15 AM
Last enriched: 4/9/2026, 10:40:49 AM
Last updated: 5/10/2026, 3:55:36 AM
Views: 208
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.