CVE-2026-9891 in Chrome

요약

\~에 의해 MITRE • 2026. 05. 29.

Use after free in Extensions in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: Critical)

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• 책임이 있는: Chrome
• 예약하다: 2026. 05. 28.
• 공개: 2026. 05. 29.
• 모더레이션: 수락
• 항목: VDB-366994
• CPE: 준비됨
• CWE: CWE-416 (확인됨)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00156
• KEV: 아니요
• 활동: 매우 낮음
• 부문: Government, Lawfirm, ...

출처

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-9891
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-9891
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-9891/