CVE-2026-8708

The Genzel breadcrumbs plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2. This is due to missing or incorrect nonce validation on the _options_page function. This makes it possible for unauthenticated attackers to update the plugin's breadcrumb configuration, including templates, delimiter, home label, home URI, and breadcrumb rules via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/genzel-breadcrumbs/trunk/gb.class.php#L412
https://plugins.trac.wordpress.org/browser/genzel-breadcrumbs/trunk/gb.class.php#L424
https://plugins.trac.wordpress.org/browser/genzel-breadcrumbs/trunk/page-options.php#L16
https://www.wordfence.com/threat-intel/vulnerabilities/id/e9e4ffa9-9f61-42e8-85f5-1dea499a63f7?source=cve

Configurations

No configuration.

History

27 May 2026, 07:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-27 07:16

Updated : 2026-06-17 11:04

NVD link : CVE-2026-8708

Mitre link : CVE-2026-8708

CVE.ORG link : CVE-2026-8708

JSON object : View

Products Affected

No product.

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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