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OpenAdvisories
Medium · 6.4 CVE-2025-11802 EUVD-2025-198395GHSA-x4rx-fxpc-39hv

Bulma Shortcodes <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

Published Nov 21, 2025 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The Bulma Shortcodes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'type' shortcode attribute in the bulma-notification shortcode in all versions up to, and including, 1.0. This is 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.

Affected products

VendorProductAffectedFixed
bartboy011 Bulma Shortcodes ≤ 1.0 —

References