CVE-2022-35823
highpriority · track · 19EPSS 0.538 · 99 %ileEURUUSEPSS · scored 2026-10-27
Microsoft SharePoint Remote Code Execution Vulnerability
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
A vendor fix is available.
- FixedMicrosoft SharePoint Enterprise Server 2013 Service Pack 1msrc_csaf
15.0.5485.1000:Cumulative Update:https://support.microsoft.com/kb/5002264
https://support.microsoft.com/kb/5002264 - FixedMicrosoft SharePoint Enterprise Server 2016msrc_csaf
16.0.5361.1002:Security Update:https://support.microsoft.com/kb/5002269
https://support.microsoft.com/kb/5002269 - FixedMicrosoft SharePoint Foundation 2013 Service Pack 1msrc_csaf
15.0.5485.1000:Security Update:https://support.microsoft.com/kb/5002267
https://support.microsoft.com/kb/5002267 - FixedMicrosoft SharePoint Server 2019msrc_csaf
16.0.10390.20000:Security Update:https://support.microsoft.com/kb/5002258
https://support.microsoft.com/kb/5002258 - FixedMicrosoft SharePoint Server Subscription Editionmsrc_csaf
16.0.15601.20052:Security Update:https://support.microsoft.com/kb/5002271
https://support.microsoft.com/kb/5002271
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (25)
Products and version ranges known to be affected.
- Microsoft Microsoft SharePoint Enterprise Server 2013 Service Pack 115.0.0 → 15.0.5485.1000enisa_euvdEU
advisories (1)
Vendor and ecosystem advisories describing this.
- msrc_CVE-2022-35823Microsoft SharePoint Remote Code Execution Vulnerability2022-09-13csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (6)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2022-35823/cnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-35823cnnvd
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-35823cnnvd
- https://vigilance.fr/vulnerability/Microsoft-SharePoint-vulnerabilities-of-September-2022-39269cnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-35823enisa_euvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-35823nvd
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