CVE-2021-42294
published 2021-12-15CVE-2021-42294: Microsoft SharePoint Server Remote Code Execution Vulnerability
PriorityP344high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
2.18%
80.4th percentile
Microsoft SharePoint Server Remote Code Execution Vulnerability
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_sharepoint_enterprise_server_2013_service_pack_1 | >= 15.0.0 < 15.0.5407.1000 | 15.0.5407.1000 |
| microsoft | microsoft_sharepoint_enterprise_server_2016 | >= 16.0.0 < 16.0.5254.1000 | 16.0.5254.1000 |
| microsoft | microsoft_sharepoint_foundation_2013_service_pack_1 | >= 15.0.0 < 15.0.5407.1000 | 15.0.5407.1000 |
| microsoft | microsoft_sharepoint_server_2019 | >= 16.0.0 < 16.0.10381.20001 | 16.0.10381.20001 |
| microsoft | microsoft_sharepoint_server_subscription_edition | >= 16.0.0 < 16.0.14326.20620 | 16.0.14326.20620 |
| microsoft | sharepoint_enterprise_server | — | — |
| microsoft | sharepoint_enterprise_server | — | — |
| microsoft | sharepoint_foundation | — | — |
| microsoft | sharepoint_server | — | — |
| microsoft | sharepoint_server_subscription_edition_language_pack | >= 16.0.0 < 16.0.14326.20620 | 16.0.14326.20620 |
| msrc | microsoft_sharepoint_enterprise_server_2013_service_pack_1 | — | — |
| msrc | microsoft_sharepoint_enterprise_server_2016 | — | — |
| msrc | microsoft_sharepoint_foundation_2013_service_pack_1 | — | — |
| msrc | microsoft_sharepoint_server_2019 | — | — |
| msrc | microsoft_sharepoint_server_subscription_edition | — | — |
| msrc | sharepoint_server_subscription_edition_language_pack | — | — |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
vendor_msrc7.2HIGH
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Microsoft
Microsoft SharePoint Server Remote Code Execution Vulnerability
vendor_msrc·2021-12-14·CVSS 7.2
CVE-2021-42294 [HIGH] Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
FAQ: There are multiple update packages available for some of the affected software. Do I need to install all the updates listed in the Security Updates table for the software?
Yes. Customers should apply all updates offered for the software installed on their systems. If multiple updates apply, they can be installed in any order.
Microsoft Office SharePoint: Microsoft Office SharePoint
Microsoft: Microsoft
Impact: Remote Code Execution
Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A
Reference: https://www.microsoft.com/downloads/details.aspx?familyid=2b507dbf-c420-47ed-b73b-730eb4e8e89a
Reference: https://www.mic
GHSA
GHSA-xp97-f35x-xjmv: Microsoft SharePoint Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-42309
ghsa_unreviewed·2021-12-16·CVSS 8.8
CVE-2021-42294 [HIGH] CWE-94 GHSA-xp97-f35x-xjmv: Microsoft SharePoint Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-42309
Microsoft SharePoint Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-42309.
GHSA
GHSA-vxx8-qm59-23fh: Microsoft SharePoint Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-42294
ghsa_unreviewed·2021-12-16·CVSS 7.2
CVE-2021-42309 [HIGH] CWE-732 GHSA-vxx8-qm59-23fh: Microsoft SharePoint Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-42294
Microsoft SharePoint Server Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-42294.
No detection rules found.
No public exploits indexed.
2021-12-15
Published