---
cve: "CVE-2023-38054"
severity: "CRITICAL"
cvss: 9.9
epss: "0.4%"
vendor: "Generic Security"
kev: false
exploited: false
published: "2024-07-09 11:15:11"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-11-02T23:11:48+01:00"
---

# CVE-2023-38054

> 9.9 CRITICAL · 🧪 PoC

## Beschreibung

A BOLA vulnerability in GET, PUT, DELETE /customers/{customerId} allows a low privileged user to fetch, modify or delete a low privileged user (customer). This results in unauthorized access and unauthorized data manipulation.

## CNA-Record (Kanon, cvelistV5)

- CNA: **palo_alto**
- State: PUBLISHED
- Stand: 2024-08-02 17:30:13
- CNA-CVSS: **9.9** (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H`)

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **no**
  - Technical Impact: **total**

## CVSS-Vektor

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

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

## Schwachstellen-Klasse

- **CWE-639** — Authorization Bypass Through User-Controlled Key
  The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

## Patch verfügbar (OSV)

- e45fcf30b579a9a2a03bbbb35efb96556f1ad426 (Commit)

## Referenzen

- <https://github.com/alextselegidis/easyappointments>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2023-38054/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_