The VK All in One Expansion Unit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'vkExUnit_sns_title' parameter in all versions up to, and including, 9.112.3 due to insufficient input sanitization and output escaping. 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

Wed, 18 Feb 2026 06:00:00 +0000

Type Values Removed Values Added
Description The VK All in One Expansion Unit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'vkExUnit_sns_title' parameter in all versions up to, and including, 9.112.3 due to insufficient input sanitization and output escaping. 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 VK All in One Expansion Unit <= 9.112.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via SNS Title
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: 2026-02-18T05:29:16.434Z

Reserved: 2025-10-14T13:19:06.530Z

Link: CVE-2025-11737

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-02-18T06:16:31.820

Modified: 2026-02-18T06:16:31.820

Link: CVE-2025-11737

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.