---
cve: "CVE-2022-47936"
severity: "HIGH"
cvss: 7.8
epss: "0.2%"
vendor: "Siemens"
kev: false
exploited: false
published: "2023-02-14 10:36:21"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-10-31T18:02:04+01:00"
---

# CVE-2022-47936

> 7.8 HIGH

## Beschreibung

A vulnerability has been identified in JT Open (All versions < V11.2.3.0), JT Utilities (All versions < V13.2.3.0), Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.1 (All versions < V34.1.242), Parasolid V35.0 (All versions < V35.0.170), Parasolid V35.1 (All versions < V35.1.150). The affected application contains a stack overflow vulnerability while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process.

## CNA-Record (Kanon, cvelistV5)

- CNA: **siemens**
- State: PUBLISHED
- Stand: 2025-03-20 20:07:30
- CNA-CVSS: **7.8** (`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C`)

## CISA-Anreicherung (vulnrichment/ADP)

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

## CVSS-Vektor

```
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
```

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

## Schwachstellen-Klasse

- **CWE-121** — Stack-based Buffer Overflow
  A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

## Referenzen

- <https://cert-portal.siemens.com/productcert/pdf/ssa-836777.pdf>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2022-47936/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_