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CVE PROGRAM SOURCE RECORD9.1 Critical

CVE-2021-26855

Microsoft Exchange Server Remote Code Execution Vulnerability

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
microsoft

Description

Microsoft Exchange Server Remote Code Execution Vulnerability

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Microsoft Exchange Server 2013 Cumulative Update 21

  • 15.00.0 to < 15.00.1395.012affected

Microsoft Microsoft Exchange Server 2013 Cumulative Update 22

  • 15.00.0 to < 15.00.1473.006affected

Microsoft Microsoft Exchange Server 2013 Cumulative Update 23

  • 15.00.0 to < 15.00.1497.012affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 10

  • 15.01.0 to < 15.01.1531.012affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 11

  • 15.01.0 to < 15.01.1591.018affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 12

  • 15.01.0 to < 15.01.1713.010affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 13

  • 15.01.0 to < 15.01.1779.008affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 14

  • 15.01.0 to < 15.01.1847.012affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 15

  • 15.01.0 to < 15.01.1913.012affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 16

  • 15.01.0 to < 15.01.1979.008affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 17

  • 15.01.0 to < 15.01.2044.013affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 18

  • 15.01.0 to < 15.01.2106.013affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 19

  • 15.01.0 to < 15.01.2176.009affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 8

  • 15.01.0 to < 15.01.1415.010affected

Microsoft Microsoft Exchange Server 2016 Cumulative Update 9

  • 15.01.0 to < 15.01.1466.016affected

Microsoft Microsoft Exchange Server 2019

  • 15.02.0 to < 15.02.0221.018affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 1

  • 15.02.0 to < 15.01.1979.006affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 2

  • 15.02.0 to < 15.02.0397.011affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 3

  • 15.02.0 to < 15.02.0464.015affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 4

  • 15.02.0 to < 15.02.0659.012affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 5

  • 15.02.0 to < 15.02.0595.008affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 6

  • 15.02.0 to < 15.02.0529.013affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 7

  • 15.02.0 to < 15.02.0721.013affected

Microsoft Microsoft Exchange Server 2019 Cumulative Update 8

  • 15.02.0 to < 15.02.0792.010affected

References