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TI-2022-12430 Aliases CVE-2022-30158GHSA-3r8w-qwcg-rp5p

Microsoft SharePoint Server Remote Code Execution Vulnerability

Priority MEDIUM 46Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from Microsoft.

Summary

Microsoft SharePoint Server Remote Code Execution Vulnerability

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.03509 89th percentileScored 2026-11-07
Fix Fixed Microsoft SharePoint Enterprise Server 2016 (Microsoft): 16.0.5332.1001Microsoft SharePoint Server 2019 (Microsoft): 16.0.10387.20008+3 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MicrosoftMicrosoft SharePoint Enterprise Server 201616.0.0 to before 16.0.5332.100116.0.5332.1001Patch availableCNA
MicrosoftMicrosoft SharePoint Server 201916.0.0 to before 16.0.10387.2000816.0.10387.20008Patch availableCNA
MicrosoftMicrosoft SharePoint Server Subscription Edition16.0.0 to before 16.0.14931.2041816.0.14931.20418Patch availableCNA
MicrosoftMicrosoft SharePoint Foundation 2013 Service Pack 115.0.0 to before 15.0.5459.100115.0.5459.1001Patch availableCNA
MicrosoftMicrosoft SharePoint Server 2013 Service Pack 115.0.0 to before 15.0.5459.100115.0.5459.1001Patch availableCNA
  • Microsoft SharePoint Enterprise Server 2016 VendorMicrosoft Affected 16.0.0 to before 16.0.5332.1001 Fixed in 16.0.5332.1001 Patch available CNA
  • Microsoft SharePoint Server 2019 VendorMicrosoft Affected 16.0.0 to before 16.0.10387.20008 Fixed in 16.0.10387.20008 Patch available CNA
  • Microsoft SharePoint Server Subscription Edition VendorMicrosoft Affected 16.0.0 to before 16.0.14931.20418 Fixed in 16.0.14931.20418 Patch available CNA
  • Microsoft SharePoint Foundation 2013 Service Pack 1 VendorMicrosoft Affected 15.0.0 to before 15.0.5459.1001 Fixed in 15.0.5459.1001 Patch available CNA
  • Microsoft SharePoint Server 2013 Service Pack 1 VendorMicrosoft Affected 15.0.0 to before 15.0.5459.1001 Fixed in 15.0.5459.1001 Patch available CNA

CPE configurations NVD · 5

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*2013 sp1VulnerableMicrosoft
cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:*not specified by NVDVulnerableMicrosoft
cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:*:*:enterprise:*:*:*2013 sp1VulnerableMicrosoft
cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*2016VulnerableMicrosoft
cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*2019VulnerableMicrosoft
  • cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:* Versions 2013 sp1 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:* Versions not specified by NVD Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:*:*:enterprise:*:*:* Versions 2013 sp1 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:* Versions 2016 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:* Versions 2019 Vulnerable ·Microsoft

Remediation

  • Fix · CNA Microsoft SharePoint Enterprise Server 2016 (Microsoft) Fixed in 16.0.5332.1001
  • Fix · CNA Microsoft SharePoint Server 2019 (Microsoft) Fixed in 16.0.10387.20008
  • Fix · CNA Microsoft SharePoint Server Subscription Edition (Microsoft) Fixed in 16.0.14931.20418
  • Fix · CNA Microsoft SharePoint Foundation 2013 Service Pack 1 (Microsoft) Fixed in 15.0.5459.1001
  • Fix · CNA Microsoft SharePoint Server 2013 Service Pack 1 (Microsoft) Fixed in 15.0.5459.1001

Vendor assessments

Microsoft

Microsoft's page for this CVE →

Impact
Remote Code Execution
Exploited
No
Publicly disclosed
—
Exploitability
Exploitation Unlikely
ProductStatusPlan or fix
Microsoft SharePoint Enterprise Server 2016Fixed 16.0.5332.1001 · Security Update
Microsoft SharePoint Foundation 2013 Service Pack 1Fixed 15.0.5459.1001 · Security Update
Microsoft SharePoint Server 2013 Service Pack 1Fixed 15.0.5459.1001 · Security Update
Microsoft SharePoint Server 2013 Service Pack 1Fixed 15.0.5459.1001 · Cumulative Update
Microsoft SharePoint Server 2019Fixed 16.0.10387.20008 · Security Update
Microsoft SharePoint Server Subscription EditionFixed 16.0.14931.20418 · Security Update

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-30158
  2. 2026-10-03 Alias added: GHSA-3r8w-qwcg-rp5p

References

Patch 1

Advisory 1

  • TI-2019-00394 Improper input validation in Microsoft SharePoint Server KEVCVSS 3.1CRITICAL 9.8
  • TI-2023-08100 Microsoft Word Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2022-21993 Microsoft SharePoint Server Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
  • TI-2022-17767 Microsoft SharePoint Server Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
  • TI-2020-12940 Microsoft SharePoint Remote Code Execution Vulnerability CVSS 3.1HIGH 8.6
  • TI-2020-01145 A remote code execution vulnerability exists in Microsoft SharePoint Server when it fails… CVSS 3.1HIGH 8.8
See all 225 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences