TI-2024-04850 Aliases CVE-2024-5226 GHSA-mp78-hh2m-6j78

Fuse Social Floating Sidebar <= 5.4.10 - Authenticated (Author+) Stored Cross-Site Scripting via File Upload

LOW 28CWE-79Published 2024-08-08 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Cross-site scripting, Code execution
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79 and CWE-434.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00329 26th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
daniyalahmedk	Fuse Social Floating Sidebar	up to 5.4.10	—	No fix listed	CNA

Fuse Social Floating Sidebar Vendordaniyalahmedk Affected up to 5.4.10 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:daniyalahmedk:fuse_social_floating_sidebar::::::wordpress::*	before 5.4.11	Vulnerable	daniyalahmedk

cpe:2.3:a:daniyalahmedk:fuse_social_floating_sidebar:*:*:*:*:*:wordpress:*:* Versions before 5.4.11 Vulnerable ·daniyalahmedk

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-5226
2026-10-03 Alias added: GHSA-mp78-hh2m-6j78

References

Patch 1

https://plugins.trac.wordpress.org/changeset/3131828/

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/1a3137a1-8e46-44c6-8edd-ad9fc4d66e0b?source=cve

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences