---
cve: "CVE-2026-10173"
severity: "MEDIUM"
cvss: 5.3
epss: "0.3%"
vendor: "Orthanc"
kev: false
exploited: false
published: "2026-05-31 08:16:17"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-23T05:05:20+02:00"
---

# CVE-2026-10173

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

A weakness has been identified in Orthanc Explorer 2 up to 1.12.0. The impacted element is an unknown function of the file WebApplication/src/components/StudyList.vue of the component URL Handler. This manipulation of the argument remote-source causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. Patch name: 21f78ce5da668bf5233efcd1896ec7c6e3b22eae. Applying a patch is the recommended action to fix this issue.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 21f78ce5da668bf5233efcd1896ec7c6e3b22eae (Commit)

## Referenzen

- <https://vuldb.com/vuln/367430>
- <https://vuldb.com/vuln/367430/cti>
- <https://vuldb.com/cve/CVE-2026-10173>
- <https://vuldb.com/submit/819559>
- <https://github.com/orthanc-server/orthanc-explorer-2/issues/108>
- <https://github.com/rafaelsouzars/orthanc-explorer-2/commit/21f78ce5da668bf5233efcd1896ec7c6e3b22eae>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-10173) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_