The XX2WP Integration Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'mxp_fb2wp_display_embed' shortcode in all versions up to, and including, 1.9.9. This is due to the plugin not properly sanitizing user input and output of the 'post_id' parameter. 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.
History

Sat, 18 Oct 2025 05:45:00 +0000

Type Values Removed Values Added
Description The XX2WP Integration Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'mxp_fb2wp_display_embed' shortcode in all versions up to, and including, 1.9.9. This is due to the plugin not properly sanitizing user input and output of the 'post_id' parameter. 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.
Title XX2WP Integration Tools <= 1.9.9 - Authenticated (Contributor+) Stored Cross-Site Scripting
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-10-18T05:41:56.057Z

Reserved: 2025-10-16T13:19:16.646Z

Link: CVE-2025-11857

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-10-18T06:15:38.720

Modified: 2025-10-18T06:15:38.720

Link: CVE-2025-11857

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.