CVE-2026-121108 in Chrome

Riassunto

di MITRE • 03/11/2026

Confused deputy in BackgroundFetch in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to potentially bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)

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• Responsabile: Chrome
• Prenotare: 03/11/2026
• Divulgazione: 03/11/2026
• Moderazione: accettato
• Voce: VDB-430709
• CPE: 20261103
• CWE: CWE-269 (confermato)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso
• Settore: Education, Lawfirm, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-121108
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-121108
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-121108/