CVE-2026-78980 in Chrome

Riassunto

di MITRE • 26/08/2026

Improper input validation in ReaderMode in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass web origin policy into a privileged page via a crafted HTML page. (Chromium security severity: Low)

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• Responsabile: Chrome
• Prenotare: 25/08/2026
• Divulgazione: 26/08/2026
• Moderazione: accettato
• Voce: VDB-395321
• CPE: pronto
• CWE: CWE-20 (confermato)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Attività: molto basso
• Settore: Pharma, Industry, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-78980
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-78980
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-78980/