{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-44009",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-05-04T21:24:36.505Z",
        "datePublished": "2026-05-13T17:36:07.309Z",
        "dateUpdated": "2026-08-06T12:09:03.348Z"
    },
    "containers": {
        "cna": {
            "title": "vm2: Sandbox Breakout Through Null Proto Exception",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-668",
                            "lang": "en",
                            "description": "CWE-668: Exposure of Resource to Wrong Sphere",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 9.8,
                        "baseSeverity": "CRITICAL",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/patriksimek/vm2/security/advisories/GHSA-9vg3-4rfj-wgcm",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/patriksimek/vm2/security/advisories/GHSA-9vg3-4rfj-wgcm"
                }
            ],
            "affected": [
                {
                    "vendor": "patriksimek",
                    "product": "vm2",
                    "versions": [
                        {
                            "version": "< 3.11.2",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-05-13T17:36:07.309Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.2,  This vulnerability is fixed in 3.11.2."
                }
            ],
            "source": {
                "advisory": "GHSA-9vg3-4rfj-wgcm",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/patriksimek/vm2/security/advisories/GHSA-9vg3-4rfj-wgcm",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-05-14T00:00:00+00:00",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3",
                                "id": "CVE-2026-44009"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-05-15T03:55:59.497Z"
                }
            },
            {
                "affected": [
                    {
                        "collectionURL": "https://catalog.redhat.com/software/containers/",
                        "cpes": [
                            "cpe:/a:redhat:ansible_portal:2.1"
                        ],
                        "defaultStatus": "affected",
                        "packageName": "ansible-automation-platform/automation-portal",
                        "product": "Red Hat Ansible Automation Platform 2.1",
                        "vendor": "Red Hat",
                        "versions": [
                            {
                                "lessThan": "*",
                                "status": "unaffected",
                                "version": "1785854226",
                                "versionType": "rpm"
                            }
                        ]
                    },
                    {
                        "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
                        "cpes": [
                            "cpe:/a:redhat:rhdh:1"
                        ],
                        "defaultStatus": "unaffected",
                        "packageName": "rhdh/rhdh-hub-rhel9",
                        "product": "Red Hat Developer Hub",
                        "vendor": "Red Hat"
                    }
                ],
                "datePublic": "2026-05-13T17:36:07.309Z",
                "descriptions": [
                    {
                        "lang": "en",
                        "value": "A flaw was found in vm2 (before 3.11.2). A sandbox escape vulnerability allows remote attackers to execute arbitrary code on the host system by breaking vm2 isolation. Fixed in 3.11.2."
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "content": {
                                "namespace": "https://access.redhat.com/security/updates/classification/",
                                "value": "Important"
                            },
                            "type": "Red Hat severity rating"
                        }
                    },
                    {
                        "cvssV3_1": {
                            "attackComplexity": "LOW",
                            "attackVector": "NETWORK",
                            "availabilityImpact": "HIGH",
                            "baseScore": 9.8,
                            "baseSeverity": "CRITICAL",
                            "confidentialityImpact": "HIGH",
                            "integrityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "scope": "UNCHANGED",
                            "userInteraction": "NONE",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                            "version": "3.1"
                        },
                        "format": "CVSS"
                    }
                ],
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "cweId": "CWE-653",
                                "description": "Improper Isolation or Compartmentalization",
                                "lang": "en",
                                "type": "CWE"
                            }
                        ]
                    }
                ],
                "references": [
                    {
                        "tags": [
                            "vdb-entry",
                            "x_refsource_REDHAT"
                        ],
                        "url": "https://access.redhat.com/security/cve/CVE-2026-44009"
                    },
                    {
                        "name": "RHBZ#2477185",
                        "tags": [
                            "issue-tracking",
                            "x_refsource_REDHAT"
                        ],
                        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2477185"
                    },
                    {
                        "tags": [
                            "x_sadp-csaf-vex"
                        ],
                        "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44009.json"
                    },
                    {
                        "tags": [
                            "vendor-advisory",
                            "x_refsource_REDHAT"
                        ],
                        "url": "https://access.redhat.com/errata/RHSA-2026:50850"
                    }
                ],
                "solutions": [
                    {
                        "lang": "en",
                        "value": "RHSA-2026:50850: Red Hat Ansible Automation Platform 2.1"
                    }
                ],
                "timeline": [
                    {
                        "lang": "en",
                        "time": "2026-05-13T18:01:02.062Z",
                        "value": "Reported to Red Hat."
                    },
                    {
                        "lang": "en",
                        "time": "2026-05-13T17:36:07.309Z",
                        "value": "Made public."
                    }
                ],
                "title": "vm2: vm2: Arbitrary Code Execution via Sandbox Escape",
                "x_adpType": "supplier",
                "x_generator": {
                    "engine": "sadp-cli 1.0.0"
                },
                "providerMetadata": {
                    "orgId": "0b0ca135-0b70-47e7-9f44-1890c2a1c46c",
                    "shortName": "redhat-SADP",
                    "dateUpdated": "2026-08-06T12:09:03.348Z"
                }
            }
        ]
    }
}