Microsoft · Security update · November 8, 2022
KB5019958: November 2022 security update
KB5019958, released November 8, 2022, fixes 3 CVEs across 7 products. 2 of them are being exploited (CVE-2021-40444); 2 on CISA KEV. Patch Radar priority: Patch now.
Patch now2 on CISA KEVKnown ransomware use1 publicly disclosed
CVEs closed
3
2 rated Critical
Exploited
2
CVE-2021-40444
Exploitation more likely
1
Microsoft's assessment
Highest EPSS
0.9784
99th percentile
Priority of the 3 CVEs
Patch now 2
Urgent 1
High 0
Routine 0
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Patch now | CVE-2021-40444 | Windows MSHTML Platform | Remote Code Execution | 8.8 | 0.9784 | KEVRansomwareDisclosedExploited |
| Patch now | CVE-2022-41128 | Windows Scripting | Remote Code Execution | 8.8 | 0.2462 | KEVExploited |
| Urgent | CVE-2022-41118 | Windows Scripting | Remote Code Execution | 7.5 | 0.0137 | More likely |
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1
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