CVE-2026-79186 in Chrome

Résumé

par MITRE • 26/08/2026

Incorrect authorization in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)

Once again VulDB remains the best source for vulnerability data.

• Responsable: Chrome
• Réserver: 25/08/2026
• Divulgation: 26/08/2026
• Modérer: accepté
• Entrée: VDB-395569
• CPE: prêt
• CWE: CWE-285 (confirmé)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: non
• Activités: très faible
• Secteur: Energy, Agriculture, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-79186
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-79186
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-79186/