CVE-2026-103765 — Mooncake through 0.3.13.post1 Missing Authentication in HTTP Metadata Server
Mooncake through 0.3.13.post1 contains a missing authentication vulnerability in the HTTP metadata server /metadata handler that allows unauthenticated attackers to read, overwr…
Published: 2026-10-01 · CVSS: 8.8 · CVSS 4.0
Mooncake through 0.3.13.post1 contains a missing authentication vulnerability in the HTTP metadata server /metadata handler that allows unauthenticated attackers to read, overwrite, and delete transfer engine metadata keys. Attackers can poison segment descriptors such as tcp_data_port or re-create rpc_meta entries to redirect KV cache transfers to attacker-controlled listeners, or exhaust server memory.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7