Reflected XSS Vulnerability in Martfury WooCommerce Marketplace Theme
CVE-2026-57806

7.1HIGH

Key Information:

Vendor

WordPress
Status
Martfury - WooCommerce Marketplace WordPress Theme
Vendor
CVE Published:
10 October 2026

What is CVE-2026-57806?

The Martfury - WooCommerce Marketplace WordPress Theme contains a reflected cross-site scripting (XSS) vulnerability due to improper neutralization of input during web page generation. This issue allows attackers to inject malicious scripts that could be executed in the context of a user's browser. The affected versions range from n/a to 3.3.9, presenting risks for users who interact with potentially harmful web elements.

Affected Version(s)

Martfury - WooCommerce Marketplace WordPress Theme 0 <= 3.3.9

References

https://patchstack.com/database/wordpress/theme/martfury/...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

João Pedro S Alcântara (Kinorth) | Patchstack Bug Bounty Program
.