CVE-2024-21413— Microsoft Outlook Remote Code Execution Vulnerability
Quick assessment
Affected
Microsoft Microsoft 365 Apps for Enterprise
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Microsoft Outlook是美国微软（Microsoft）公司的一套电子邮件应用程序。 Microsoft Outlook 存在安全漏洞。以下产品和版本受到影响：Microsoft Office 2019 for 32-bit editions,Microsoft Office 2019 for 64-bit editions,Microsoft 365 Apps for Enterprise for 32-bit Systems,Microsoft 365 Apps for Enterprise
In-the-Wild Activity Observed
github_trending · low
cisa_kev · confirmed
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 4
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Microsoft 365 Apps for Enterprise | 16.0.1< https://aka.ms/OfficeSecurityReleases |
affected |
| Microsoft | Microsoft Office 2016 | 16.0.0< 16.0.5435.1001 |
affected |
| Microsoft | Microsoft Office 2019 | 19.0.0< https://aka.ms/OfficeSecurityReleases |
affected |
| Microsoft | Microsoft Office LTSC 2021 | 16.0.1< https://aka.ms/OfficeSecurityReleases |
affected |
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I. Basic Information for CVE-2024-21413
Vulnerability Information
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Vulnerability Title
Microsoft Outlook Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Microsoft Outlook Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Outlook 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Outlook是美国微软（Microsoft）公司的一套电子邮件应用程序。 Microsoft Outlook 存在安全漏洞。以下产品和版本受到影响：Microsoft Office 2019 for 32-bit editions,Microsoft Office 2019 for 64-bit editions,Microsoft 365 Apps for Enterprise for 32-bit Systems,Microsoft 365 Apps for Enterprise
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Microsoft | Microsoft 365 Apps for Enterprise | 16.0.1 ~ https://aka.ms/OfficeSecurityReleases | - |
|
| Microsoft | Microsoft Office 2016 | 16.0.0 ~ 16.0.5435.1001 | - |
|
| Microsoft | Microsoft Office 2019 | 19.0.0 ~ https://aka.ms/OfficeSecurityReleases | - |
|
| Microsoft | Microsoft Office LTSC 2021 | 16.0.1 ~ https://aka.ms/OfficeSecurityReleases | - |
|
II. Public POCs for CVE-2024-21413
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Microsoft Outlook Information Disclosure Vulnerability (leak password hash) - Expect Script POC | https://github.com/duy-31/CVE-2024-21413 | POC Details |
| 2 | Microsoft-Outlook-Remote-Code-Execution-Vulnerability | https://github.com/xaitax/CVE-2024-21413-Microsoft-Outlook-Remote-Code-Execution-Vulnerability | POC Details |
| 3 | Microsoft Outlook Information Disclosure Vulnerability (leak password hash) - CVE-2024-21413 POC | https://github.com/r00tb1t/CVE-2024-21413-POC | POC Details |
| 4 | Microsoft Outlook Information Disclosure Vulnerability (leak password hash) | https://github.com/labesterOct/CVE-2024-21413 | POC Details |
| 5 | CVE-2024-21413 PoC for THM Lab | https://github.com/CMNatic/CVE-2024-21413 | POC Details |
| 6 | CVE-2024-21413 Açığını Kullanarak Giriş Bilgilerini Alma | https://github.com/MSeymenD/CVE-2024-21413 | POC Details |
| 7 | None | https://github.com/Mdusmandasthaheer/CVE-2024-21413-Microsoft-Outlook-Remote-Code-Execution-Vulnerability | POC Details |
| 8 | Bu betik, Microsoft Outlook'ta keşfedilen ve CVSS değeri 9.8 olan önemli bir güvenlik açığı olan CVE-2024-21413 için bir kavram kanıtı (PoC) sunmaktadır. MonikerLink hatası olarak adlandırılan bu güvenlik açığı, yerel NTLM bilgilerinin potansiyel sızıntısı ve uzaktan kod çalıştırma olasılığı dahil olmak üzere geniş kapsamlı etkilere sahiptir. | https://github.com/ahmetkarakayaoffical/CVE-2024-21413-Microsoft-Outlook-Remote-Code-Execution-Vulnerability | POC Details |
| 9 | CVE-2024-21413 exploit | https://github.com/DevAkabari/CVE-2024-21413 | POC Details |
| 10 | None | https://github.com/dshabani96/CVE-2024-21413 | POC Details |
| 11 | CVE-2024-21413 Microsoft Outlook RCE Exploit | https://github.com/X-Projetion/CVE-2024-21413-Microsoft-Outlook-RCE-Exploit | POC Details |
| 12 | None | https://github.com/th3Hellion/CVE-2024-21413 | POC Details |
| 13 | This script is the Proof of Concept (PoC) of the CVE-2024-21413, a significant security vulnerability discovered in the Microsoft Windows Outlook having a strong 9.8 critical CVSS score. Named as #MonikerLink Bug, this vulnerability allows the attacker to execute the arbitrary code remotely on the victim's machine, thus becomes a full-fledged RCE. | https://github.com/ShubhamKanhere307/CVE-2024-21413 | POC Details |
| 14 | CVE-2024-21413 PoC | https://github.com/olebris/CVE-2024-21413 | POC Details |
| 15 | This is a mailer that use console prompt to exploit this vulnerability | https://github.com/DerZiad/CVE-2024-21413 | POC Details |
| 16 | None | https://github.com/Redfox-Secuirty/Unveiling-Moniker-Link-CVE-2024-21413-Navigating-the-Latest-Cybersecurity-Landscape | POC Details |
| 17 | Microsoft Outlook Remote Code Execution Vulnerability. | https://github.com/HYZ3K/CVE-2024-21413 | POC Details |
| 18 | CVE-2024-21413 | Microsoft Outlook Remote Code Execution Vulnerability PoC | https://github.com/ThemeHackers/CVE-2024-21413 | POC Details |
| 19 | None | https://github.com/D1se0/CVE-2024-21413-Vulnerabilidad-Outlook-LAB | POC Details |
| 20 | None | https://github.com/Cyber-Trambon/CVE-2024-21413-exploit | POC Details |
| 21 | The project was created to demonstrate the use of various tools for capturing NTLM hashes from users on a network and for executing phishing attacks using email. This showcases how network authentication vulnerabilities and phishing methods can be exploited to compromise systems. | https://github.com/ArtemCyberLab/Project-NTLM-Hash-Capture-and-Phishing-Email-Exploitation-for-CVE-2024-21413 | POC Details |
| 22 | None | https://github.com/Redfox-Security/Unveiling-Moniker-Link-CVE-2024-21413-Navigating-the-Latest-Cybersecurity-Landscape | POC Details |
| 23 | None | https://github.com/PolarisXSec/CVE-2024-21413 | POC Details |
| 24 | None | https://github.com/MQKGitHub/Moniker-Link-CVE-2024-21413 | POC Details |
| 25 | None | https://github.com/yass2400012/Email-exploit-Moniker-Link-CVE-2024-21413- | POC Details |
| 26 | This repository contains research notes and a high-level proof-of-concept (PoC) for CVE-2024-21413, a vulnerability observed in certain mail clients when handling SMB/moniker-style links embedded in messages. The PoC and experiments documented here were performed in a controlled lab environment on systems. | https://github.com/gurleen-147/CVE-2024-21413-Microsoft-Outlook-Remote-Code-Execution-Vulnerability-PoC | POC Details |
| 27 | None | https://github.com/hau2212/Moniker-Link-CVE-2024-21413- | POC Details |
| 28 | Outlook exploitation | https://github.com/mmathivanan17/CVE-2024-21413 | POC Details |
| 29 | ב־13 בפברואר 2024 פרסמה Microsoft חולשת אבטחה חמורה ב־Microsoft Outlook, אשר קיבלה את הזיהוי CVE-2024-21413, ומוכרת בשם Moniker Link Vulnerability. החולשה מאפשרת לתוקף לעקוף את מנגנון Protected View של Outlook | https://github.com/eylommaayan/THM---CVE-2024-21413-Moniker-Link-Microsoft-Outlook- | POC Details |
| 30 | None | https://github.com/ViniciusFariasDev/cve-2024-21413-outlook-monikerlink-lab | POC Details |
AI-Generated POC
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Vendor Advisories for CVE-2024-21413 (1)
Other References for CVE-2024-21413 (1)
Same Patch Batch · Microsoft · 2024-02-13 · 72 CVEs total
| CVE-2024-21401 | 9.8 CRITICAL | Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability |
| CVE-2024-21410 | 9.8 CRITICAL | Microsoft Exchange Server Elevation of Privilege Vulnerability |
| CVE-2024-21364 | 9.3 CRITICAL | Microsoft Azure Site Recovery Elevation of Privilege Vulnerability |
| CVE-2024-21403 | 9.0 CRITICAL | Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerabi |
| CVE-2024-21376 | 9.0 CRITICAL | Microsoft Azure Kubernetes Service Confidential Container Remote Code Execution Vulnerabil |
| CVE-2024-21353 | 8.8 HIGH | Microsoft WDAC ODBC Driver Remote Code Execution Vulnerability |
| CVE-2024-21368 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21352 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21350 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21369 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21349 | 8.8 HIGH | Microsoft ActiveX Data Objects Remote Code Execution Vulnerability |
| CVE-2024-21391 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21372 | 8.8 HIGH | Windows OLE Remote Code Execution Vulnerability |
| CVE-2024-21375 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21420 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21361 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21365 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21367 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
| CVE-2024-21378 | 8.8 HIGH | Microsoft Outlook Remote Code Execution Vulnerability |
| CVE-2024-21370 | 8.8 HIGH | Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability |
Showing top 20 of 72 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2024-21413
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