---
cve: "CVE-2024-11693"
severity: "CRITICAL"
cvss: 9.8
epss: "83%"
vendor: "Mozilla"
kev: false
exploited: false
published: "2024-11-26 14:15:18"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-08T16:48:01+02:00"
---

# CVE-2024-11693

> 9.8 CRITICAL

## Beschreibung

The executable file warning was not presented when downloading .library-ms files.  
*Note: This issue only affected Windows operating systems. Other operating systems are unaffected.* This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Thunderbird < 133, and Thunderbird < 128.5.

## 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 |

## Referenzen

- <https://bugzilla.mozilla.org/show_bug.cgi?id=1921458>
- <https://www.mozilla.org/security/advisories/mfsa2024-63/>
- <https://www.mozilla.org/security/advisories/mfsa2024-64/>
- <https://www.mozilla.org/security/advisories/mfsa2024-67/>
- <https://www.mozilla.org/security/advisories/mfsa2024-68/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2024-11693) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_