CVE-2021-26412

Published: Mar 2, 2021

Modified: Nov 19, 2024

PUBLISHED

CVSS v3.1

9.1

CRITICAL

Microsoft Exchange Server Remote Code Execution Vulnerability

Vendor	Product	Versions
Microsoft	Microsoft Exchange Server 2013 Cumulative Update 23	affected `15.00.0 - < publication`
Microsoft	Microsoft Exchange Server 2019 Cumulative Update 7	affected `15.02.0 - < publication`
Microsoft	Microsoft Exchange Server 2016 Cumulative Update 18	affected `15.01.0 - < publication`
Microsoft	Microsoft Exchange Server 2016 Cumulative Update 19	affected `15.01.0 - < publication`
Microsoft	Microsoft Exchange Server 2019 Cumulative Update 8	affected `15.02.0 - < publication`

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

x_refsource_MISC

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