CVE-2026-86790
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Sep 12, 2026
Vendor
unknown
Description
The WP Highlight Box WordPress plugin through 1.0 does not escape some shortcode attributes before outputting them in a page where the shortcode is embedded, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.