EUVD-2026-32577Published
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without inbound OAuth2 middleware. The POST /upi/v1/upNodesLinks create-or-update handler accepts attacker-…
Exact source revision recorded 28 Oct 2026 06:07:07 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-44321 · Microsoft / collected KEV context
euvd · EUVD-2026-32577
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