{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-71314",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-08-05T18:14:42.064Z",
        "datePublished": "2026-08-05T20:58:50.965Z",
        "dateUpdated": "2026-08-06T13:33:38.810Z"
    },
    "containers": {
        "cna": {
            "title": "Nuxt: Unauthenticated out-of-memory crash via unbounded v-for expansion in island rendering",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-400",
                            "lang": "en",
                            "description": "CWE-400: Uncontrolled Resource Consumption",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-770",
                            "lang": "en",
                            "description": "CWE-770: Allocation of Resources Without Limits or Throttling",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-789",
                            "lang": "en",
                            "description": "CWE-789: Memory Allocation with Excessive Size Value",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-1284",
                            "lang": "en",
                            "description": "CWE-1284: Improper Validation of Specified Quantity in Input",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.5,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/nuxt/nuxt/security/advisories/GHSA-hxcr-hm88-mpq6",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/nuxt/nuxt/security/advisories/GHSA-hxcr-hm88-mpq6"
                },
                {
                    "name": "https://github.com/nuxt/nuxt/commit/4e35ae9babd94be53246e31200232d48438bb34e",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nuxt/nuxt/commit/4e35ae9babd94be53246e31200232d48438bb34e"
                },
                {
                    "name": "https://github.com/nuxt/nuxt/commit/668cdfdfda41849ed11c1ee5e2067a11fc103b22",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nuxt/nuxt/commit/668cdfdfda41849ed11c1ee5e2067a11fc103b22"
                },
                {
                    "name": "https://github.com/nuxt/nuxt/releases/tag/v3.21.10",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nuxt/nuxt/releases/tag/v3.21.10"
                },
                {
                    "name": "https://github.com/nuxt/nuxt/releases/tag/v4.5.1",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/nuxt/nuxt/releases/tag/v4.5.1"
                }
            ],
            "affected": [
                {
                    "vendor": "nuxt",
                    "product": "nuxt",
                    "versions": [
                        {
                            "version": ">= 4.0.0, < 4.5.1",
                            "status": "affected"
                        },
                        {
                            "version": ">= 3.1.0, < 3.21.10",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-08-05T20:58:50.965Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an unauthenticated attacker can use a server island v-for prop, including vforToArray and , to trigger unbounded SSR memory allocation until MAX_VFOR_LENGTH = 100000 and crash the Nuxt process. This issue is fixed in 3.21.10 and 4.5.1."
                }
            ],
            "source": {
                "advisory": "GHSA-hxcr-hm88-mpq6",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-08-06T13:33:29.551115Z",
                                "id": "CVE-2026-71314",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-08-06T13:33:38.810Z"
                }
            }
        ]
    }
}