CVE-2026-17947 in Chrome

Sumário

de MITRE • 30/07/2026

Use after free in WebSockets in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Responsável: Chrome
• Reservar: 28/07/2026
• Divulgação: 30/07/2026
• Moderação: aceite
• Entrada: VDB-384706
• CPE: pronto
• CWE: CWE-416 (confirmado)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: não
• Atividades: muito baixo
• Sector: Homeoffice, Energy, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-17947
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-17947
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-17947/