CVE-2026-46609
MEDIUM4.6Umbraco.Cms: XSS/HTML Injection in Umbraco Backoffice confirmation dialog
發布日:2026/5/21修改日:2026/5/21
描述
### Impact Authenticated users are able to inject HTML vulnerability into an input field, which is rendered in the confirmation dialog without proper output encoding. ### Patches This issue has been patched in 17.4.0
受影響套件(1)
- NuGet/Umbraco.Cms>= 14.0.0, < 17.4.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N |