CVE-2026-56857Published
On Windows, when the target of Root.Mkdir or Root.MkdirAll is a junction pointing to an empty location, the operation can create a directory at the junction target even when that target is located outside the root. This only applies to oper…
Exact source revision recorded 25 Oct 2026 14:19:10 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-56857 · Microsoft / collected KEV context
nvd · CVE-2026-56857
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