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Description

The LeadBI Plugin for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'form_id' parameter of the 'leadbi_form' shortcode in all versions up to, and including, 1.7 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

PUBLISHED Reserved 2026-01-19 | Published 2026-01-24 | Updated 2026-01-26 | Assigner Wordfence




MEDIUM: 6.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Default status
unaffected

* (semver)
affected

Timeline

2026-01-23:Disclosed

Credits

Youcef Hamdani finder

References

www.wordfence.com/...-64c7-447b-9384-b58fcba57ec0?source=cve

wordpress.org/plugins/leadbi/

plugins.trac.wordpress.org/...adbi/trunk/includes/Plugin.php

plugins.trac.wordpress.org/...i/tags/1.7/includes/Plugin.php

cve.org (CVE-2026-1189)

nvd.nist.gov (CVE-2026-1189)

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