CVE-2026-1189

medium

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.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/3a196eaa-64c7-447b-9384-b58fcba57ec0?source=cve

https://wordpress.org/plugins/leadbi/

https://plugins.trac.wordpress.org/browser/leadbi/trunk/includes/Plugin.php#L72

https://plugins.trac.wordpress.org/browser/leadbi/tags/1.7/includes/Plugin.php#L72

Details

Source: Mitre, NVD

Published: 2026-01-24

Updated: 2026-01-24

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.4

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

Severity: Medium

EPSS

EPSS: 0.0003