---
cve: "CVE-2026-26292"
severity: "CRITICAL"
cvss: 9.8
epss: "48%"
vendor: "Gitea"
kev: false
exploited: false
published: "2026-07-03 21:16:58"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-07T12:18:30+02:00"
---

# CVE-2026-26292

> 9.8 CRITICAL · 🧪 PoC

## Beschreibung

Gitea versions before 1.25.5 do not use the migration HTTP transport for LFS push and sync mirror operations, bypassing the configured migration transport protections for those LFS requests.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- f913d90ab664c1deccdfbe8c563abb13e897d62b (Commit)

## Referenzen

- <https://github.com/go-gitea/gitea/pull/36665>
- <https://github.com/go-gitea/gitea/pull/36691>
- <https://github.com/go-gitea/gitea/releases/tag/v1.25.5>
- <https://blog.gitea.com/release-of-1.25.5/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-26292) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_