---
cve: "CVE-2026-29784"
severity: "HIGH"
cvss: 7.5
epss: "16%"
vendor: "TryGhost"
kev: false
exploited: false
published: "2026-03-07 16:15:55"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T19:45:42+02:00"
---

# CVE-2026-29784

> 7.5 HIGH · 🧪 PoC

## Beschreibung

Ghost is a Node.js content management system. From version 5.101.6 to 6.19.2, incomplete CSRF protections around /session/verify made it possible to use OTCs in login sessions different from the requesting session. In some scenarios this might have made it easier for phishers to take over a Ghost site. This issue has been patched in version 6.19.3.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Hoch | good |
| PR Privilegien | Keine | bad |
| UI Interaktion | Erforderlich | good |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Patch verfügbar (OSV)

- d71c0bb6e4bf947437ee7e8559fac506a9c77bb7 (Commit)
- ec065a774fa125953d2aa644a59cd8990329e0a0 (Commit)

## Referenzen

- <https://github.com/TryGhost/Ghost/security/advisories/GHSA-9m84-wc28-w895>
- <https://github.com/TryGhost/Ghost/commit/ec065a774fa125953d2aa644a59cd8990329e0a0>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-29784) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_