---
cve: "CVE-2024-7923"
severity: "CRITICAL"
cvss: 9.8
epss: "81%"
vendor: "Red Hat"
kev: false
exploited: false
published: "2024-09-04 14:15:14"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-03T00:55:35+02:00"
---

# CVE-2024-7923

> 9.8 CRITICAL

## Beschreibung

An authentication bypass vulnerability has been identified in Pulpcore when deployed with Gunicorn versions prior to 22.0, due to the puppet-pulpcore configuration. This issue arises from Apache's mod_proxy not properly unsetting headers because of restrictions on underscores in HTTP headers, allowing authentication through a malformed header. This flaw impacts all active Satellite deployments (6.13, 6.14 and 6.15) which are using Pulpcore version 3.0+ and could potentially enable unauthorized users to gain administrative access.

## CVSS-Vektor

```
CVSS:3.0/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 |

## Referenzen

- <https://access.redhat.com/errata/RHSA-2024:6335>
- <https://access.redhat.com/errata/RHSA-2024:6336>
- <https://access.redhat.com/errata/RHSA-2024:6337>
- <https://access.redhat.com/errata/RHSA-2024:8906>
- <https://access.redhat.com/security/cve/CVE-2024-7923>
- <https://bugzilla.redhat.com/show_bug.cgi?id=2305718>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2024-7923) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_