CVE-2025-50154
medium · 6.5Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network.
6.5
CVSS
25.6%
EPSS (exploit prob.)
98th
EPSS percentile
2025-08-12
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weaknesses
CWE-200
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| microsoft | windows_10_1507 | < 10.0.10240.21100 |
| microsoft | windows_10_1507 | < 10.0.10240.21100 |
| microsoft | windows_10_1607 | < 10.0.14393.8330 |
| microsoft | windows_10_1607 | < 10.0.14393.8330 |
| microsoft | windows_10_1809 | < 10.0.17763.7678 |
| microsoft | windows_10_1809 | < 10.0.17763.7678 |
| microsoft | windows_10_21h2 | < 10.0.19044.6216 |
| microsoft | windows_10_22h2 | < 10.0.19045.6216 |
| microsoft | windows_11_22h2 | < 10.0.22621.5768 |
| microsoft | windows_11_23h2 | < 10.0.22631.5768 |
| microsoft | windows_11_24h2 | < 10.0.26100.4851 |
| microsoft | windows_server_2008 | all versions |
| microsoft | windows_server_2008 | all versions |
| microsoft | windows_server_2008 | r2 |
| microsoft | windows_server_2012 | all versions |
| microsoft | windows_server_2012 | r2 |
| microsoft | windows_server_2016 | < 10.0.14393.8330 |
| microsoft | windows_server_2019 | < 10.0.17763.7678 |
| microsoft | windows_server_2022 | < 10.0.20348.3989 |
| microsoft | windows_server_2022_23h2 | < 10.0.25398.1791 |
| microsoft | windows_server_2025 | < 10.0.26100.4851 |
Check a specific version with /api/v1/cve/match.
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-50154
- https://cymulate.com/blog/zero-click-one-ntlm-microsoft-security-patch-bypass-cve-2025-50154/
- https://github.com/rubenformation/CVE-2025-50154/
- https://www.vicarius.io/vsociety/posts/cve-2025-50154-detection-script-zero-click-windows-file-explorer-spoofing-vulnerability
- https://www.vicarius.io/vsociety/posts/cve-2025-50154-mitigation-script-zero-click-windows-file-explorer-spoofing-vulnerability
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2025-50154