---
id: "CVE-2024-38094"
kind: "vulnerability"
aliases: ["CVE-2024-38094"]
title: "microsoft sharepoint server: Microsoft SharePoint Remote Code Execution Vulnerability"
severity: "critical"
cvss: 7.2
epss: null
exploited: true
status: "open"
category: "package"
products: [{"name": "Microsoft SharePoint", "fixed": [], "affected": "", "ecosystem": "vendor"}, {"name": "microsoft sharepoint server", "fixed": [], "affected": "", "ecosystem": "vendor"}, {"name": "microsoft sharepoint server", "fixed": [], "affected": "= 2016", "ecosystem": "vendor"}, {"name": "microsoft sharepoint server", "fixed": [], "affected": "= 2019", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["exploited", "package", "ransomware", "self-hosted", "sharepoint", "windows"]
not_affected_if: ["sharepoint-online"]
published_at: "2024-07-09T17:15:46+00:00"
first_seen_at: "2026-10-23T19:11:51+00:00"
updated_at: "2026-10-23T22:29:05+00:00"
sources: [{"source": "kev", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2024-38094", "first_seen_at": "2026-10-23T19:11:51+00:00"}, {"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38094", "first_seen_at": "2026-10-23T22:29:05+00:00"}]
---

# microsoft sharepoint server: Microsoft SharePoint Remote Code Execution Vulnerability

Microsoft SharePoint Server has a deserialization flaw that lets an authenticated user run code on the server. CISA lists it as actively exploited in the wild.

_Summary, check and fix written by a model from the sources; labelled as such._

## Affected

- vendor:Microsoft SharePoint affected ? fixed ?
- vendor:microsoft sharepoint server affected ? fixed ?
- vendor:microsoft sharepoint server affected = 2016 fixed ?
- vendor:microsoft sharepoint server affected = 2019 fixed ?

## Fix

Apply Microsoft's SharePoint security update for CVE-2024-38094 per vendor instructions, or discontinue use of the product if mitigations are unavailable (per CISA KEV).

## Timeline

- 2026-10-23T19:11:51+00:00 kev https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2024-38094
- 2026-10-23T22:29:05+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2024-38094

## From the sources

Microsoft SharePoint contains a deserialization vulnerability that allows for remote code execution.

CISA required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_