CVE-2025-47171
Microsoft Outlook Remote Code Execution Vulnerability
Vexday Risk Score
33Attention
SSVC decision (CISA)
Attend
PoC available → attend closely
CVSS 6.7EPSS 1.4%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado
Lifecycle
10 Jun 2025Published on NVD
08 Jul 2025Public PoC
Recommendation: Plan a near-term fix — a public PoC already exists.
Improper input validation in Microsoft Office Outlook allows an authorized attacker to execute code locally.
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected products
Microsoft · Microsoft 365 Apps for EnterpriseMicrosoft · Microsoft Office 2019Microsoft · Microsoft Office LTSC 2021Microsoft · Microsoft Office LTSC 2024Microsoft · Microsoft Outlook 2016public PoCs found — 1
exploitdbwww.exploit-db.com/exploits/52356unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Want to know if your infrastructure is exposed to this?
Talk to TrueHacking →