---
cve: "CVE-2026-47194"
severity: "HIGH"
cvss: 8.6
epss: "20%"
vendor: "frappe"
kev: false
exploited: false
published: "2026-08-06 22:17:07"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-08-31T13:34:18+02:00"
---

# CVE-2026-47194

> 8.6 HIGH · 🧪 PoC

## Beschreibung

Frappe is a full-stack web application framework. Prior to 15.108.0 and 16.18.3, temporary magic login link generation can use an attacker-controlled request Host header, allowing a remote attacker to cause emailed login links to point to an attacker-controlled domain and capture the login token when a recipient follows the link. This issue is fixed in versions 15.108.0 and 16.18.3.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 69be97cf314e53e314678c5af98fef25f5c2d7e6 (Commit)
- 19407482519b46af94b1c80bf4f544ab4dbc8e9c (Commit)

## Referenzen

- <https://github.com/frappe/frappe/security/advisories/GHSA-3w78-3cj3-p949>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-47194) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_