CVE-2026-81571
Medium · 4.8CVSS
4.8
EPSS
0.2%
Published
Sep 2, 2026
CISA due date
—
The record
The Brave WordPress plugin before 0.8.8 does not prevent a URL parameter used to pre-fill a form field from being passed to WordPress's shortcode engine, allowing unauthenticated attackers to have arbitrary shortcodes registered on the site executed server-side.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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