---
cve: "CVE-2023-1831"
severity: "HIGH"
cvss: 7.2
epss: "42%"
vendor: "Mattermost"
kev: false
exploited: false
published: "2023-04-17 15:15:06"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-12T16:31:43+02:00"
---

# CVE-2023-1831

> 7.2 HIGH

## Beschreibung

Mattermost fails to redact from audit logs the user password during user creation and the user password hash in other operations if the experimental audit logging configuration was enabled (ExperimentalAuditSettings section in config).

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 975848b862e33caa1b8ce4db752bea1f0f15e258 (Commit)
- 2e0b83e9e86eee88578f8e0a9bb8215aa13bb46a (Commit)

## Referenzen

- <https://mattermost.com/security-updates/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-1831) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_