CVE-2025-24054

Microsoft Windows 10 Version 1507, Microsoft Windows 10 Version 1607, Microsoft Windows 10 Version 1809

Published 11 Mar 2025 · updated 17 Jun 2026 · Analyzed

5.4 Medium · CVSS 3.1, NVD

Exploited in the wild

CISA added this to its Known Exploited Vulnerabilities catalog on 17 Apr 2025, with a remediation deadline of 8 May 2025 for US federal agencies.

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.

Description

External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24054 · Vendor Advisory
seclists.org/fulldisclosure/2025/Apr/28 · Mailing List
www.exploit-db.com/exploits/52478 · Exploit, Third Party Advisory, VDB Entry
www.exploit-db.com/exploits/52480 · Exploit, Third Party Advisory, VDB Entry
www.vicarius.io/vsociety/posts/cve-2025-24054-spoofing-vulnerability-in-windows-ntlm-by-microsoft-detection-script · Exploit, Third Party Advisory
www.vicarius.io/vsociety/posts/cve-2025-24054-spoofing-vulnerability-in-windows-ntlm-by-microsoft-mitigation-script · Mitigation, Third Party Advisory
www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-24054 · US Government Resource