CVE-2022-30190
Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
In short
Microsoft's Support Diagnostic Tool (MSDT) can be tricked into running malicious code when opened through a link in applications like Word. An attacker can exploit this to take control of your computer and steal data or install harmful software.
Technical detail
A remote code execution vulnerability in MSDT triggered via URL protocol handlers from applications such as Microsoft Word allows unauthenticated attackers to execute arbitrary code with the privileges of the calling process. Exploitation requires user interaction (opening a malicious link or document) but results in full code execution capability within the user's security context.
Summary generated and translated by AI from the official description.
A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights.
Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
Affected products
Microsoft · Windows 10 Version 1507Microsoft · Windows 10 Version 1607Microsoft · Windows 10 Version 1809Microsoft · Windows 10 Version 20H2Microsoft · Windows 10 Version 21H1Microsoft · Windows 10 Version 21H2Microsoft · Windows 11 version 21H2Microsoft · Windows 7Microsoft · Windows 7 Service Pack 1Microsoft · Windows 8.1Microsoft · Windows Server 2008 R2 Service Pack 1Microsoft · Windows Server 2008 R2 Service Pack 1 (Server Core installation)Microsoft · Windows Server 2012Microsoft · Windows Server 2012 R2Microsoft · Windows Server 2012 R2 (Server Core installation)Microsoft · Windows Server 2012 (Server Core installation)Microsoft · Windows Server 2016Microsoft · Windows Server 2016 (Server Core installation)Microsoft · Windows Server 2019Microsoft · Windows Server 2019 (Server Core installation)Microsoft · Windows Server 2022Microsoft · Windows Server version 20H2public PoCs found — 94
githubgithub.com/komomon/CVE-2022-30190-follina-Office-MSDT-Fixed★ 390githubgithub.com/JMousqueton/PoC-CVE-2022-30190★ 157githubgithub.com/onecloudemoji/CVE-2022-30190★ 105githubgithub.com/doocop/CVE-2022-30190★ 60githubgithub.com/Malwareman007/Deathnote★ 38githubgithub.com/archanchoudhury/MSDT_CVE-2022-30190★ 38githubgithub.com/Hrishikesh7665/Follina_Exploiter_CLI★ 33githubgithub.com/MalwareTech/FollinaExtractor★ 31githubgithub.com/ErrorNoInternet/FollinaScanner★ 23githubgithub.com/Noxtal/follina★ 21githubgithub.com/0xflagplz/MS-MSDT-Office-RCE-Follina★ 20githubgithub.com/dwisiswant0/gollina★ 17githubgithub.com/aminetitrofine/CVE-2022-30190★ 12githubgithub.com/drgreenthumb93/CVE-2022-30190-follina★ 8githubgithub.com/Gra3s/CVE-2022-30190_EXP_PowerPoint★ 8githubgithub.com/abbarhissarh/FollinaXploit★ 8githubgithub.com/sudoaza/CVE-2022-30190★ 7githubgithub.com/ItsNee/Follina-CVE-2022-30190-POC★ 6githubgithub.com/DerZiad/CVE-2022-30190★ 6githubgithub.com/PaddlingCode/cve-2022-30190★ 6githubgithub.com/AbdulRKB/Follina★ 5githubgithub.com/Cosmo121/Follina-Remediation★ 4githubgithub.com/dsibilio/follina-spring★ 4githubgithub.com/sentinelblue/CVE-2022-30190★ 4githubgithub.com/EkamSinghWalia/Follina-MSDT-Vulnerability-CVE-2022-30190-★ 3githubgithub.com/rouben/CVE-2022-30190-NSIS★ 3githubgithub.com/arozx/CVE-2022-30190★ 2githubgithub.com/Zitchev/go_follina★ 2githubgithub.com/SonicWave21/Follina-CVE-2022-30190-Unofficial-patch★ 2githubgithub.com/amitniz/follina_cve_2022-30190★ 2githubgithub.com/jeffreybxu/five-nights-at-follina-s★ 2githubgithub.com/gamingwithevets/msdt-disable★ 2githubgithub.com/winstxnhdw/CVE-2022-30190★ 2githubgithub.com/SrikeshMaharaj/CVE-2022-30190★ 2githubgithub.com/gyaansastra/CVE-2022-30190★ 2githubgithub.com/swaiist/CVE-2022-30190-Fix★ 2githubgithub.com/suenerve/CVE-2022-30190-Follina-Patch★ 2githubgithub.com/b401/Clickstudio-compromised-certificate★ 1githubgithub.com/rickhenderson/cve-2022-30190★ 1githubgithub.com/kdk2933/msdt-CVE-2022-30190★ 1githubgithub.com/ITMarcin2211/CVE-2022-30190★ 1githubgithub.com/derco0n/mitigate-folina★ 1githubgithub.com/IamVSM/msdt-follina★ 1githubgithub.com/joshuavanderpoll/CVE-2022-30190★ 1githubgithub.com/michealadams30/Cve-2022-30190★ 1githubgithub.com/melting0256/Enterprise-Cybersecurity★ 1githubgithub.com/ToxicEnvelope/FOLLINA-CVE-2022-30190★ 1githubgithub.com/hycheng15/CVE-2022-30190★ 1githubgithub.com/Muhammad-Ali007/Follina_MSDT_CVE-2022-30190★ 1githubgithub.com/Jump-Wang-111/AmzWord★ 1githubgithub.com/alienkeric/CVE-2022-30190★ 1githubgithub.com/ImVihanga03/Static-Malware-Analysis-Follina-CVE-2022-30190★ 1githubgithub.com/ImproveCybersecurityJaro/2022_PoC-MSDT-Follina-CVE-2022-30190★ 0githubgithub.com/rayorole/CVE-2022-30190★ 0githubgithub.com/Abdibimantara/CVE-2022-30190-Analysis-With-LetsDefends-Lab★ 0githubgithub.com/JotaQC/CVE-2022-30190_Temporary_Fix★ 0githubgithub.com/JotaQC/CVE-2022-30190_Temporary_Fix_Source_Code★ 0githubgithub.com/Vaisakhkm2625/MSDT-0-Day-CVE-2022-30190-Poc★ 0githubgithub.com/nanaao/PicusSecurity4.Week.Repo★ 0githubgithub.com/ernestak/CVE-2022-30190★ 0githubgithub.com/ernestak/Sigma-Rule-for-CVE-2022-30190★ 0githubgithub.com/mitespsoc/CVE-2022-30190-POC★ 0githubgithub.com/notherealhazard/follina-CVE-2022-30190★ 0githubgithub.com/Cerebrovinny/follina-CVE-2022-30190★ 0githubgithub.com/hscorpion/CVE-2022-30190★ 0githubgithub.com/aymankhder/MSDT_CVE-2022-30190-follina-★ 0githubgithub.com/DOV3Y/CVE-2022-30190-ASR-Senintel-Process-Pickup★ 0githubgithub.com/2867a0/CVE-2022-30190★ 0githubgithub.com/cyberdashy/CVE-2022-30190★ 0githubgithub.com/Imeneallouche/Follina-attack-CVE-2022-30190-★ 0githubgithub.com/mattjmillner/CVE-Smackdown★ 0githubgithub.com/bcarrulo/Lab-CVE-2022-30190★ 0githubgithub.com/Nyx2022/Follina-CVE-2022-30190-Sample★ 0githubgithub.com/RathoreAbhiii/Folina-Vulnerability-Exploitation-Detection-and-Mitigation★ 0githubgithub.com/seinab-ibrahim/Follina-Vulnerability-CVE-2022-30190-Exploit-Analysis★ 0githubgithub.com/yrkuo/CVE-2022-30190★ 0githubgithub.com/Arkha-Corvus/LetsDefend-SOC173-Follina-0-Day-Detected★ 0githubgithub.com/czabatta/THM-Tempest★ 0githubgithub.com/nimesh895/Malware-Analysis-Follina-CVE-2022-30190★ 0githubgithub.com/shndnth/CVE-2022-30190★ 0githubgithub.com/u1tr0nex/CVE-2022-30190-Follina-Lab★ 0githubgithub.com/shri142/ZipScan★ 0githubgithub.com/kaleth4/CVE-2022-30190★ 0githubgithub.com/ethicalblue/Follina-CVE-2022-30190-Sample★ 0githubgithub.com/hilt86/cve-2022-30190-mitigate★ 0githubgithub.com/tej7gandhi/CVE-2022-30190-Zero-Click-Zero-Day-in-msdt★ 0githubgithub.com/droidrzrlover/CVE-2022-30190★ 0githubgithub.com/Potato-9257/CVE-2022-30190_page★ 0githubgithub.com/yeep1115/ICT287_CVE-2022-30190_Exploit★ 0githubgithub.com/abhirules27/Follina★ 0githubgithub.com/WesyHub/CVE-2022-30190---Follina---Poc-Exploit★ 0githubgithub.com/castlesmadeofsand/ms-msdt-vulnerability-pdq-package★ 0githubgithub.com/sentrium-security/Follina-Workaround-CVE-2022-30190★ 0cve_referencepacketstormsecurity.com/files/167438/Microsoft-Office-Word-MSDTJS-Code-Execution.htmlunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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http://packetstormsecurity.com/files/167438/Microsoft-Office-Word-MSDTJS-Code-Execution.htmlhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30190https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30190https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-30190