---
cve: "CVE-2026-92214"
severity: "MEDIUM"
cvss: 5.1
epss: "26%"
vendor: "a2ui-project"
kev: false
exploited: false
published: "2026-09-16 02:17:37"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-19T12:21:25+02:00"
---

# CVE-2026-92214

> 5.1 MEDIUM · 🧪 PoC

## Beschreibung

A flaw has been found in a2ui-project a2ui up to 0.10.7. Affected is an unknown function of the file samples/community/client/angular/projects/a2a-chat-canvas/src/lib/services/sanitizer-markdown-renderer-service.ts of the component a2a-chat-canvas. Executing a manipulation can lead to cross site scripting. The attack may be performed from remote.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |

## Referenzen

- <https://vuldb.com/vuln/404459>
- <https://vuldb.com/vuln/404459/cti>
- <https://vuldb.com/cve/CVE-2026-92214>
- <https://vuldb.com/submit/934108>
- <https://github.com/a2ui-project/a2ui/issues/2294>
- <https://github.com/a2ui-project/a2ui/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-92214) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_