4.6Mittel
CVE-2026-46609Umbraco.Cms: XSS/HTML Injection in Umbraco Backoffice confirmation dialog
Beschreibung
Umbraco is an ASP.NET CMS. From version 14.0.0 to before version 17.4.0, authenticated users are able to inject HTML into an input field, which is rendered in the confirmation dialog without proper output encoding. This issue has been patched in version 17.4.0.
Schwachstellentyp (CWE):
CWE-79
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| umbraco | Umbraco-CMS | >= 14.0.0, < 17.4.0 |
Referenzen und Patches
CPE-Treffer (NVD) (1)
cpe:2.3:a:umbraco:umbraco_cms:*:*:*:*:*:*:*:*≥ 14.0.0 < 17.4.0