Microsoft · Security update · March 12, 2019
KB4489873: March 2019 security update
KB4489873, released March 12, 2019, fixes 11 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.
UrgentUnsupported product
CVEs closed
11
2 rated Critical
Exploited
0
None reported
Exploitation more likely
8
Vendor assessment
Highest EPSS
0.3126
98th percentile
Priority of the 11 CVEs
Patch now 0
Urgent 8
High 0
Routine 3
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2019-0667 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.3126 | More likely |
| Urgent | CVE-2019-0666 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.1989 | More likely |
| Urgent | CVE-2019-0609 | Microsoft Scripting Engine | Remote Code Execution | 4.2 | 0.0985 | More likely |
| Urgent | CVE-2019-0665 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.0826 | More likely |
| Urgent | CVE-2019-0680 | Microsoft Scripting Engine | Remote Code Execution | 7.5 | 0.0810 | More likely |
| Urgent | CVE-2019-0763 | Internet Explorer | Remote Code Execution | 6.4 | 0.0810 | More likely |
| Urgent | CVE-2019-0783 | Microsoft Scripting Engine | Remote Code Execution | 6.4 | 0.0810 | More likely |
| Urgent | CVE-2019-0780 | Microsoft Browsers | Remote Code Execution | 4.2 | 0.0799 | More likely |
| Routine | CVE-2019-0746 | Microsoft Scripting Engine | Information Disclosure | 4.2 | 0.0655 | Exploitation Less Likely |
| Routine | CVE-2019-0762 | Microsoft Browsers | Security Feature Bypass | 4.3 | 0.0450 | Exploitation Less Likely |
| Routine | CVE-2019-0761 | Internet Explorer | Security Feature Bypass | n/a | 0.0385 | Exploitation Less Likely |
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