Cross Site Scripting Vulnerability in Breadcrumb NavXT Plugin by WordPress
CVE-2026-84765

7.1HIGH

Key Information:

Vendor

WordPress
Status
Breadcrumb Navxt
Vendor
CVE Published:
3 September 2026

What is CVE-2026-84765?

An unauthenticated Cross Site Scripting (XSS) vulnerability has been identified in the Breadcrumb NavXT plugin, affecting versions up to 7.5.1. This security issue can allow attackers to inject malicious scripts into web pages viewed by unsuspecting users, potentially leading to session hijacking, data theft, or the deployment of malware. It is crucial for WordPress site administrators utilizing this plugin to apply the latest updates and safeguard their websites from such attacks.

Affected Version(s)

Breadcrumb NavXT <= 7.5.1

References

https://patchstack.com/database/wordpress/plugin/breadcru...
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

Jiemook | Patchstack Bug Bounty Program
.