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Medium severity6.6NVD Advisory· Published Dec 10, 2020· Updated Jun 17, 2026

CVE-2020-17117

CVE-2020-17117

Description

Microsoft Exchange Remote Code Execution Vulnerability

Affected products

11

Microsoft/Exchange Server5 versions
cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_23:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_23:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_17:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_18:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_6:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_7:*:*:*:*:*:*
Microsoft/Exchange 2000llm-create
Microsoft/Microsoft Exchange Server 2013 Cumulative Update 23v5
Range: 15.00.0
Microsoft/Microsoft Exchange Server 2016 Cumulative Update 17v5
Range: 15.01.0
Microsoft/Microsoft Exchange Server 2016 Cumulative Update 18v5
Range: 15.01.0
Microsoft/Microsoft Exchange Server 2019 Cumulative Update 6v5
Range: 15.02.0
Microsoft/Microsoft Exchange Server 2019 Cumulative Update 7v5
Range: 15.02.0

Patches

Vulnerability mechanics

References

2

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17117nvdPatchVendor Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17117nvd

News mentions

0

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