Microsoft · Security update · July 9, 2019
KB4509409: July 2019 security update
KB4509409, released July 9, 2019, fixes 3 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Microsoft's assessment
Highest EPSS
0.0533
92nd percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Applies to
| Product |
|---|
| Microsoft Exchange Server 2013 Cumulative Update 23 |
| Microsoft Exchange Server 2016 Cumulative Update 12 |
| Microsoft Exchange Server 2016 Cumulative Update 13 |
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2019-1084 | Microsoft Office | Information Disclosure | n/a | 0.0533 | Exploitation Less Likely |
| High | CVE-2019-1136 | Microsoft Exchange Server | Elevation of Privilege | n/a | 0.0338 | Exploitation Less Likely |
| High | CVE-2019-1137 | Microsoft Exchange Server | Spoofing | n/a | 0.0158 | Exploitation Less Likely |
Showing 1 to 3 of 3
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