Microsoft · Security update · March 9, 2021
KB4493238: March 2021 security update
KB4493238, released March 9, 2021, fixes 2 CVEs in Microsoft SharePoint Foundation 2013 Service Pack 1. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.
UrgentUnsupported product
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
1
Microsoft's assessment
Highest EPSS
0.1517
96th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 1
High 0
Routine 1
Applies to
CVEs this fix closes
| Priority | CVE | Component | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2021-27076 | Microsoft Office SharePoint | Remote Code Execution | 8.8 | 0.1517 | More likely |
| Routine | CVE-2021-24104 | Microsoft Office SharePoint | Spoofing | 4.6 | 0.0148 | Exploitation Less Likely |
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