CVE-2026-106037CWE-306

CVE-2026-106037

Critical · published October 6, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
52.8
In the wild
Unconfirmed
What it is

Mooncake through 0.3.13.post1 contains a missing authentication vulnerability in the Store REST service, which binds to 0.0.0.0 without authentication on any route. Unauthenticated attackers can call routes such as /api/get, /api/put, /api/remove_all and /api/mount to read cached KV data with user prompts, inject or delete objects, and mount attacker-described segments.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
9.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00704 · 52.8th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-10-06T18:17Z
References (5)
https://github.com/kvcache-ai/Mooncake · [email protected]https://github.com/kvcache-ai/Mooncake/blob/719735896c86b56fabec6cf3e825fb2ea640597a/mooncake-wheel/mooncake/mooncake_store_service.py#L240-L282 · [email protected]https://github.com/kvcache-ai/Mooncake/issues/4476 · [email protected]https://www.vulncheck.com/advisories/mooncake-through-0.3.13-post1-missing-authentication-in-store-rest-service · [email protected]https://github.com/kvcache-ai/Mooncake/issues/4476 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 08 OCT 03:27Z
    EPSS moved — → 1%
    epss
  • 06 OCT 14:03Z
    Mooncake through 0.3.13.post1 Missing Authentication in Store REST Service
    cvelistv5