CVE-2026-81028Published
ZLMediaKit downloadFile Root-Directory Confinement Bypass via Prefix Collision
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-81028 · Microsoft / collected KEV context
cve-program · CVE-2026-81028
- https://github.com/ZLMediaKit/ZLMediaKit
- https://github.com/ZLMediaKit/ZLMediaKit/issues/4817
- https://github.com/ZLMediaKit/ZLMediaKit/blob/fa347d7dbe48dfdce525d3a0fdb92e576970ef9f/server/WebApi.cpp
- https://www.vulncheck.com/advisories/zlmediakit-downloadfile-root-directory-confinement-bypass-via-prefix-collision
Related operational evidence
Explicit CVE identifiers- ZLMediaKit downloadFile Root-Directory Confinement Bypass via Prefix Collision · Affected-version evidence changed · 27 Oct 2026