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CVE-2026-21873 Zero-click XSS in all NiceGUI apps which uses `ui.sub_pages`
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | CVE-2026-21873 | 8 Jan 202609:24 | – | circl |
 | NiceGUI 跨站脚本漏洞 | 8 Jan 202600:00 | – | cnnvd |
 | CVE-2026-21873 | 8 Jan 202609:50 | – | cve |
 | EUVD-2026-1475 | 8 Jan 202609:50 | – | euvd |
 | NiceGUI apps which use `ui.sub_pages` vulnerable to zero-click XSS | 8 Jan 202620:16 | – | github |
 | CVE-2026-21873 | 8 Jan 202610:15 | – | nvd |
 | CVE-2026-21873 Zero-click XSS in all NiceGUI apps which uses `ui.sub_pages` | 8 Jan 202609:50 | – | osv |
| GHSA-MHPG-C27V-6MXR NiceGUI apps which use `ui.sub_pages` vulnerable to zero-click XSS | 8 Jan 202620:16 | – | osv |
 | PT-2026-2112 | 8 Jan 202600:00 | – | ptsecurity |
 | CVE-2026-21873 | 10 Jan 202605:40 | – | redhatcve |
10
[
{
"vendor": "zauberzeug",
"product": "nicegui",
"versions": [
{
"version": ">= 2.22.0, < 3.5.0",
"status": "affected"
}
]
}
]Data
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08 Jan 2026 09:50Current
CVSS 3.17.2
EPSS0.00009