Authenticated remote code execution
Published Nov 9, 2022 · Updated Aug 10, 2026
Remote code execution in Microsoft SharePoint Server allows remote authenticated users with Site Member rights to execute code on the server. Microsoft has not disclosed the affected component or the operation that mishandles attacker-controlled input. Exploitation requires network access and at least Site Member privileges, and successful exploitation runs arbitrary code in the SharePoint Server context.
Summary
What happened
Remote code execution in Microsoft SharePoint Server allows remote authenticated users with Site Member rights to execute code on the server. Microsoft has not disclosed the affected component or the operation that mishandles attacker-controlled input. Exploitation requires network access and at least Site Member privileges, and successful exploitation runs arbitrary code in the SharePoint Server context.
The record
- CVE
- CVE-2022-41062
- Published
- Nov 9, 2022
- Updated
- Aug 10, 2026
- Vendor
- Microsoft
- Product
- Microsoft SharePoint Foundation 2013
- Classifications
- T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Nov 9, 2022CVE publishedPublication date reported by the CVE source.
- Aug 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=15.0.0 <15.0.5501.1000
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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