---
cve: "CVE-2026-34749"
severity: "MEDIUM"
cvss: 5.4
epss: "13%"
vendor: "payloadcms"
kev: false
exploited: false
published: "2026-04-01 20:16:27"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-03T11:00:27+02:00"
---

# CVE-2026-34749

> 5.4 MEDIUM · 🧪 PoC

## Beschreibung

Payload is a free and open source headless content management system. Prior to version 3.79.1, a Cross-Site Request Forgery (CSRF) vulnerability exists in the authentication flow. Under certain conditions, the configured CSRF protection could be bypassed, allowing cross-site requests to be made. This issue has been patched in version 3.79.1.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 25a0e1659d837b1fa58429a71a8ce2255362aaee (Commit)

## Referenzen

- <https://github.com/payloadcms/payload/security/advisories/GHSA-p6mr-xf3r-ghq4>
- <https://github.com/payloadcms/payload/releases/tag/v3.79.1>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-34749) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_