CVE-2025-47165: high-severity vulnerability in Microsoft 365 Apps for Enterprise
Microsoft Excel Remote Code Execution Vulnerability
Published · Updated
63Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck and has a public proof of concept.
ssvc Actcvss 7.8epss 2.2%
from disclosure to weapon16 days
Published on NVDJun 10
1st PoC+16d
VulnCheck+85d
exploitation probability
2.2%top 18% of all CVEs
observed exploitation
yesVulnCheck
1 public exploit(s)
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVSS:3.1/AV:L/AC:L/PR:N/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 Excel 2016Microsoft · Microsoft Office 2019Microsoft · Microsoft Office LTSC 2021Microsoft · Microsoft Office LTSC 2024Microsoft · Microsoft Office LTSC for Mac 2021Microsoft · Microsoft Office LTSC for Mac 2024Microsoft · Office Online Serverpublic PoCs found — 1
exploitdbwww.exploit-db.com/exploits/52343unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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