---
id: CVE-2026-106038
title: >-
  Mooncake Store master through 0.3.13.post1 contains a missing authentication
  vulnerability that allows unauthenticated attackers to force-delete any object
  via Remove, RemoveByRegex, RemoveAll and BatchRemove on the coro_rpc port
summary: >-
  Mooncake Store master through 0.3.13.post1 contains a missing authentication
  vulnerability that allows unauthenticated attackers to force-delete any object
  via Remove, RemoveByRegex, RemoveAll and BatchRemove on the coro_rpc port.
  Attack…
severity: high
cvss: 8.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H'
cwe:
  - CWE-306
vendor: kvcache-ai
product: Mooncake
affected:
  - Mooncake <= 0.3.13.post1
published: '2026-10-06'
updated: '2026-10-06'
sourceUpdated: '2026-10-06T15:25:00.650'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-106038'
references:
  - url: 'https://github.com/kvcache-ai/Mooncake'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/kvcache-ai/Mooncake/blob/719735896c86b56fabec6cf3e825fb2ea640597a/mooncake-store/src/master_service.cpp#L6416-L6478
    label: disclosure@vulncheck.com
  - url: 'https://github.com/kvcache-ai/Mooncake/issues/4474'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/mooncake-store-through-0.3.13-post1-unauthenticated-object-deletion-via-remove-rpcs
    label: disclosure@vulncheck.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-06T15:01:49.289Z'
---

## Overview

Mooncake Store master through 0.3.13.post1 contains a missing authentication vulnerability that allows unauthenticated attackers to force-delete any object via Remove, RemoveByRegex, RemoveAll and BatchRemove on the coro_rpc port. Attackers can send forged requests with the force flag set to bypass lease checks, wipe keys matching any regex, or clear the entire store, causing cache loss and request failures.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.