---
cve: "CVE-2026-102308"
severity: "CRITICAL"
cvss: 9.6
epss: "0.3%"
vendor: "Google"
kev: false
exploited: false
published: "2026-09-29 20:17:13"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-10-10T17:38:42+02:00"
---

# CVE-2026-102308

> 9.6 CRITICAL

## Beschreibung

Use after free in Views in Google Chrome prior to 154.0.8037.92 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

## CNA-Record (Kanon, cvelistV5)

- CNA: **Chrome**
- State: PUBLISHED
- Stand: 2026-09-30 03:57:11

## CISA-Anreicherung (vulnrichment/ADP)

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

## CVSS-Vektor

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

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

## Schwachstellen-Klasse

- **CWE-416** — Use After Free
  The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

## BSI-Hinweise (deutsch)

- [Google Chrome: Mehrere Schwachstellen](https://wid.cert-bund.de/portal/wid/sicherheitshinweis/WID-SEC-W-2026-3648) — _BSI-Einstufung: hoch_
  Ein Angreifer kann mehrere Schwachstellen in Google Chrome ausnutzen, um beliebigen Programmcode auszuführen, Berechtigungen zu erweitern, Sicherheitsmaßnahmen zu umgehen, Daten offenzulegen oder zu manipulieren, einen Denial-of-Service-Zustand auszulösen oder Cross-Site-Scripting- und Spoofing-Angriffe durchzuführen.

## Referenzen

- <https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html>
- <https://issues.chromium.org/issues/561997480>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2026-102308/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_