CVE-2024-5226
Fuse Social Floating Sidebar <= 5.4.10 - Authenticated (Author+) Stored Cross-Site Scripting via File Upload
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Fuse Social Floating Sidebar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the file upload functionality in all versions up to, and including, 5.4.10 due to insufficient validation of SVG files. 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.
| CWE | CWE-79 |
| Vendor | daniyalahmedk |
| Product | fuse social floating sidebar |
| Published | Aug 8, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
daniyalahmedk / Fuse Social Floating Sidebar
0 ≤ 5.4.10
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/1a3137a1-8e46-44c6-8edd-ad9fc4d66e0b?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/fuse-social-floating-sidebar/tags/5.4.10/framework/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L126 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3131828/ wordpress.org: https://wordpress.org/plugins/fuse-social-floating-sidebar/#developers
Credits
wesley