{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-96764",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2026-09-23T16:01:24.847Z",
        "datePublished": "2026-09-24T00:15:12.968Z",
        "dateUpdated": "2026-09-24T00:15:12.968Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
                "shortName": "VulDB",
                "dateUpdated": "2026-09-24T00:15:12.968Z"
            },
            "title": "kvcache-ai mooncake Regular Expression GetReplicaListByRegex allocation of resources",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-770",
                            "lang": "en",
                            "description": "Allocation of Resources"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-400",
                            "lang": "en",
                            "description": "Resource Consumption"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "kvcache-ai",
                    "product": "mooncake",
                    "versions": [
                        {
                            "version": "0.3.0",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.1",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.2",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.3",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.4",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.5",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.6",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.7",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.8",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.9",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.10",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.11",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.12",
                            "status": "affected"
                        },
                        {
                            "version": "0.3.14-rc1",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:kvcache-ai:mooncake:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "Regular Expression Handler"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A weakness has been identified in kvcache-ai mooncake up to 0.3.12/0.3.14-rc1. Impacted is the function MasterService::GetReplicaListByRegex of the component Regular Expression Handler. Executing a manipulation can lead to allocation of resources. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "version": "4.0",
                        "baseScore": 5.3,
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 4.3,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_0": {
                        "version": "3.0",
                        "baseScore": 4.3,
                        "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV2_0": {
                        "version": "2.0",
                        "baseScore": 4,
                        "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:UR"
                    }
                }
            ],
            "timeline": [
                {
                    "time": "2026-09-23T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
                },
                {
                    "time": "2026-09-23T02:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2026-09-23T18:06:38.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "YYYMK (VulDB User)",
                    "type": "reporter"
                },
                {
                    "lang": "en",
                    "value": "VulDB CNA Team",
                    "type": "coordinator"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/vuln/409019",
                    "name": "VDB-409019 | kvcache-ai mooncake Regular Expression GetReplicaListByRegex allocation of resources",
                    "tags": [
                        "vdb-entry",
                        "technical-description"
                    ]
                },
                {
                    "url": "https://vuldb.com/vuln/409019/cti",
                    "name": "VDB-409019 | CTI Indicators (IOB, IOC, TTP, IOA)",
                    "tags": [
                        "signature",
                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/cve/CVE-2026-96764",
                    "name": "CVE-2026-96764 | CVE Analysis and Report",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://vuldb.com/submit/904607",
                    "name": "Submit #904607 | kvcache-ai mooncake >= 0.3.4, <= 0.3.12 Denial of Service",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://gist.github.com/yyymk/4699cc95ab9a559ee15a0fb798bd6c5d",
                    "tags": [
                        "exploit"
                    ]
                }
            ],
            "x_generator": [
                "VulDB PVTS v202609"
            ]
        }
    }
}