CVE-2025-24984
Published 2025-03-11 · Updated 2026-06-17 · Source secure@microsoft.com
Summary
CVE-2025-24984 is a medium-severity (CVSS 4.6) vulnerability in Microsoft Windows. CISA added it to the Known Exploited Vulnerabilities catalog on March 11, 2025, which means exploitation in the wild has been confirmed; US federal agencies had to remediate it by April 1, 2025. CISA does not currently list it as used in ransomware campaigns. Microsoft has 390 vulnerabilities in the KEV catalog, 117 of them linked to ransomware.
All 390 known-exploited Microsoft vulnerabilities →Description
Insertion of sensitive information into log file in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
CVSS vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA Known-Exploited Vulnerability
Product: Microsoft — Windows
Name: Microsoft Windows NTFS Information Disclosure Vulnerability
Date added: 2025-03-11 · Due: 2025-04-01
Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.