Popis
Cross-Site Scripting (XSS) in V2Board thru 1.7.4. The custom_html field in theme configuration is rendered using Blade unescaped output in public/theme/v2board/dashboard.blade.php. An admin can inject arbitrary JavaScript via the saveThemeConfig API. All site visitors execute the payload, enabling cookie theft, session hijacking, or phishing.
CVSS 6.9EPSS 0.191%Riziko 0.7
Zobraziť zdroj- Zverejnené
- 2026-05-01 16:16:30
- Dotknuté verzie
- <=1.7.4
- Typ
- Package
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N