VULNERABILITY INTELLIGENCE
CVE-2026-81571
CVSS score4.8 MEDIUM
EPSS probability0.24%
CISA KEVNot currently listed
Published2026-09-02
Last modified2026-09-03
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Description
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.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-74