CVE-2026-11284 in Chrome

Resumen

por MITRE • 2026-06-05

Side-channel information leakage in PerformanceAPIs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)

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• Responsable: Chrome
• Reservar: 2026-06-04
• Divulgación: 2026-06-05
• Moderación: aceptado
• Artículo: VDB-368478
• CPE: listo
• CWE: CWE-1300 (confirmado)
• CVSS: 3.1 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: muy bajo
• Sector: Government, Hospital, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-11284
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-11284
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-11284/