---
cve: "CVE-2026-85013"
severity: "HIGH"
cvss: 7.3
epss: "21%"
vendor: "Generic Security"
kev: false
exploited: false
published: "2026-09-15 16:17:34"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-17T17:41:22+02:00"
---

# CVE-2026-85013

> 7.3 HIGH · 🧪 PoC

## Beschreibung

A flaw was found in environment-modules. A local attacker can exploit this vulnerability by placing a maliciously named modulefile in a location visible to the victim's `MODULEPATH`. When the victim uses Bash completion for `module` or `ml` commands, the malicious module name, containing shell metacharacters, is evaluated as a command. This can lead to arbitrary command execution in the completing user's shell, impacting their confidentiality, integrity, and availability.

## CVSS-Vektor

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

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

## Referenzen

- <https://access.redhat.com/security/cve/CVE-2026-85013>
- <https://bugzilla.redhat.com/show_bug.cgi?id=2465635>
- <https://github.com/envmodules/modules/security/advisories/GHSA-8hrw-p88g-qhmg>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-85013) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_