CVE-2021-34470 - CVE House
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Status published High CVE-2021-34470

Microsoft Exchange Server Elevation of Privilege Vulnerability

Affected Vendor

Affected Software

Microsoft Exchange Server 2013 Cumulative Update 23, Microsoft Exchange Server 2019 Cumulative Update 10, Microsoft Exchange Server 2016 Cumulative Update 21
Vulnerable Versions:
15.00.0, 15.02.0, 15.01.0

Timeline

Official Publish: July 14th, 2021
Last Modified: August 23rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.