CVE-2025-33053
MI
Microsoft Windows
Microsoft Windows External Control of File Name or Path Vulnerability
What it is
Microsoft Windows contains an external control of file name or path vulnerability that could allow an attacker to execute code from a remote WebDAV location specified by the WorkingDirectory attribute of Internet Shortcut files.
What to do
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Vendor notices and references
- msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-33053
- nvd.nist.gov/vuln/detail/CVE-2025-33053
Description and required action as published by CISA. Full record at NVD.
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