CVE-2021-34523 in Exchange Server (ProxyShell)

요약

\~에 의해 VulDB • 2026. 07. 11.

Microsoft Exchange Server 권한 상승 취약점 이 CVE ID는 CVE-2021-33768 및 CVE-2021-34470과 고유합니다.

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• 책임이 있는: Microsoft
• 예약하다: 2021. 06. 09.
• 공개: 2021. 07. 15.
• 모더레이션: 수락
• 항목: VDB-178612
• CPE: 준비됨
• CWE: 알 수 없음
• CVSS: 9.8 (NVD)
• EPSS: 0.99987
• KEV: 네
• 활동: 매우 낮음
• 부문: Industry, Finance, ...
• 배우: 1 (확인됨)
• 캠페인: 1 (확인됨)
• IOC: 1 (확인됨)

출처

• MITRE: https://www.cve.org/CVERecord?id=CVE-2021-34523
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-34523
• CVE Details: https://www.cvedetails.com/cve/CVE-2021-34523/