The WP Nano AD plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘blogrole_link’ parameter in all versions up to, and including, 1.31 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

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Fixes

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History

Wed, 03 Jun 2026 02:30:00 +0000

Type Values Removed Values Added
First Time appeared Ariyes
Ariyes wp Nano Ad
Wordpress
Wordpress wordpress
Vendors & Products Ariyes
Ariyes wp Nano Ad
Wordpress
Wordpress wordpress

Tue, 02 Jun 2026 12:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 02 Jun 2026 08:30:00 +0000

Type Values Removed Values Added
Description The WP Nano AD plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘blogrole_link’ parameter in all versions up to, and including, 1.31 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Title wp-nano-ad <= 1.31 - Authenticated (Administrator+) Stored Cross-Site Scripting via blogrole_link Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-06-02T10:46:24.234Z

Reserved: 2025-05-22T09:15:52.427Z

Link: CVE-2025-5085

cve-icon Vulnrichment

Updated: 2026-06-02T10:46:19.621Z

cve-icon NVD

Status : Deferred

Published: 2026-06-02T09:16:15.020

Modified: 2026-06-02T13:03:31.153

Link: CVE-2025-5085

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-02T20:52:01Z

Weaknesses