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ThemeFusion — Vulnerabilities & Security Advisories 50

Browse all 50 CVE security advisories affecting ThemeFusion. AI-powered Chinese analysis, POCs, and references for each vulnerability.

ThemeFusion operates primarily as a developer of WordPress themes and plugins, most notably the Avada framework, which powers a significant portion of the web. Security audits reveal a concerning history, with 36 recorded Common Vulnerabilities and Exposures (CVEs) associated with its ecosystem. These flaws predominantly involve remote code execution, cross-site scripting, and privilege escalation vulnerabilities, often stemming from insufficient input validation and improper sanitization of user-supplied data within plugin functionalities. While the company maintains an active support channel for patching, the sheer volume of disclosed issues highlights systemic weaknesses in their development lifecycle. Recent incidents have largely focused on unauthenticated access vectors that allow attackers to execute arbitrary commands or hijack administrative sessions. This pattern suggests that while the software is widely adopted, its security posture has historically lagged behind industry standards, requiring rigorous third-party scrutiny and immediate updates to mitigate exploitation risks.

Found 16 results / 50 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2026-16654 Avada (Fusion) Builder <= 3.15.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'size' Shortcode Attribute — Avada (Fusion) Builder CWE-79 6.4 Medium 2026-08-28
CVE-2026-18431 Avada <= 7.16 and Fusion Builder <= 3.16 - Unauthenticated Remote Code Execution via Arbitrary File Write — Avada (Fusion) Builder CWE-862 9.8 Critical 2026-08-26
CVE-2026-12536 Avada Builder <= 3.15.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Module Title — Avada (Fusion) Builder CWE-79 6.4 Medium 2026-07-13
CVE-2026-8713 Avada (Fusion) Builder <= 3.15.3 - Unauthenticated Arbitrary File Deletion via Form Entry Value — Avada (Fusion) Builder CWE-22 9.1 Critical 2026-06-19
CVE-2026-1543 Avada (Fusion) Builder <= 3.15.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Multiple Shortcodes — Avada (Fusion) Builder CWE-79 6.4 Medium 2026-05-21
CVE-2026-6279 Avada (Fusion) Builder <= 3.15.2 - Unauthenticated Remote Code Execution via PHP Function Injection via 'render_logics' Shortcode Attribute via Widget AJAX Handler — Avada (Fusion) Builder CWE-74 9.8 Critical 2026-05-21
CVE-2026-4782 Avada Builder <= 3.15.2 - Authenticated (Subscriber+) Arbitrary File Read via 'custom_svg' Shortcode Parameter — Avada (Fusion) Builder CWE-36 6.5 Medium 2026-05-13
CVE-2026-4798 Avada Builder <= 3.15.1 - Unauthenticated SQL Injection via 'product_order' Parameter — Avada (Fusion) Builder CWE-89 7.5 High 2026-05-13
CVE-2026-1541 Avada (Fusion) Builder <= 3.15.1 - Authenticated (Subscriber+) Sensitive Information Exposure via Insecure Direct Object Reference — Avada (Fusion) Builder CWE-639 4.3 Medium 2026-04-15
CVE-2026-1509 Avada (Fusion) Builder <= 3.15.1 - Authenticated (Subscriber+) Limited Arbitrary WordPress Action Execution — Avada (Fusion) Builder CWE-94 5.4 Medium 2026-04-15
CVE-2025-6747 Avada (Fusion) Builder <= 3.12.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode — Avada (Fusion) Builder CWE-79 6.4 Medium 2025-07-16
CVE-2025-1665 Avada Builder <= 3.11.14 - Authenticated (Contributor+) Stored Cross-Site Scripting — Avada (Fusion) Builder CWE-79 6.4 Medium 2025-04-01
CVE-2024-13345 Avada Builder <= 3.11.13 - Unauthenticated Arbitrary Shortcode Execution — Avada (Fusion) Builder CWE-94 7.3 High 2025-02-13
CVE-2024-12477 Avada Builder <= 3.11.11 - Authenticated (Contributor+) Stored Cross-Site Scripting in Multiple Widgets — Avada (Fusion) Builder CWE-79 6.4 Medium 2025-01-22
CVE-2024-12335 Avada Builder <= 3.11.12 - Authenticated (Contributor+) Protected Post Disclosure — Avada (Fusion) Builder CWE-639 4.3 Medium 2024-12-25
CVE-2024-5628 Avada | Website Builder For WordPress & eCommerce <= 3.11.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via fusion_button Shortcode — Avada (Fusion) Builder CWE-79 6.4 Medium 2024-09-13

This page lists every published CVE security advisory associated with ThemeFusion. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.