---
cve: "CVE-2023-0042"
severity: "MEDIUM"
cvss: 6.1
epss: "40%"
vendor: "GitLab"
kev: false
exploited: false
published: "2023-01-12 04:15:10"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-18T04:42:14+02:00"
---

# CVE-2023-0042

> 6.1 MEDIUM

## Beschreibung

An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.4 prior to 15.5.7, 15.6 prior to 15.6.4, and 15.7 prior to 15.7.2. GitLab Pages allows redirection to arbitrary protocols.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- c105a586d40e1eead5136fbd04ca4c061461e7ea (Commit)
- b87109c406d89e908f59719d12cc4033f319d329 (Commit)

## Referenzen

- <https://gitlab.com/gitlab-org/gitlab-pages/-/issues/728>
- <https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0042.json>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-0042) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_