CVE-2026-104400

MEDIUM NVD

CVSS Score 6.5

Severity MEDIUM

Published Oct 05, 2026

Vendor unknown

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bPlugins B Blocks b-blocks allows Stored XSS.This issue affects B Blocks: from n/a through 2.1.8.

References

https://patchstack.com/database/wordpress/plugin/b-blocks/vulnerability/wordpress-b-blocks-plugin-2-1-8-cross-site-scripting-xss-vulnerability?_s_id=cve