---
cve: "CVE-2026-41500"
severity: "CRITICAL"
cvss: 9.8
epss: "1.6%"
vendor: "electerm"
kev: false
exploited: false
published: "2026-05-08 04:16:17"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-14T21:43:24+02:00"
---

# CVE-2026-41500

> 9.8 CRITICAL · 🧪 PoC

## Beschreibung

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to version 3.3.8, a command injection vulnerability exists in github.com/elcterm/electerm/npm/install.js:150. The runMac() function appends attacker-controlled remote releaseInfo.name directly into an exec("open ...") command without validation. This issue has been patched in version 3.3.8.

## CVSS-Vektor

```
CVSS:3.1/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 |

## Patch verfügbar (OSV)

- e7a888eec57c5a95e1dbb78b1076a76eaa46c42b (Commit)
- 59708b38c8a52f5db59d7d4eff98e31d573128ee (Commit)

## Referenzen

- <https://github.com/electerm/electerm/security/advisories/GHSA-wxw2-rwmh-vr8f>
- <https://github.com/electerm/electerm/commit/59708b38c8a52f5db59d7d4eff98e31d573128ee>
- <https://github.com/electerm/electerm/releases/tag/v3.3.8>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-41500) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_