The WP2Social Auto Publish plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.4.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, 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.
History

Sun, 20 Sep 2026 03:30:00 +0000

Type Values Removed Values Added
First Time appeared F1logic
F1logic wpsocial Auto Publish
Wordpress
Wordpress wordpress
Vendors & Products F1logic
F1logic wpsocial Auto Publish
Wordpress
Wordpress wordpress

Sat, 19 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Sat, 19 Sep 2026 02:45:00 +0000

Type Values Removed Values Added
Description The WP2Social Auto Publish plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.4.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, 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 WP2Social Auto Publish <= 2.4.12 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'pages' Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2026-09-19T02:27:12.682Z

Updated: 2026-09-19T14:01:25.721Z

Reserved: 2026-06-11T19:44:05.840Z

Link: CVE-2026-12042

cve-icon Vulnrichment

Updated: 2026-09-19T13:56:14.128Z

cve-icon NVD

Status : Deferred

Published: 2026-09-19T03:17:12.997

Modified: 2026-09-21T13:33:33.387

Link: CVE-2026-12042

cve-icon Redhat

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