vuln-cve/data/2025/41xxx/CVE-2025-41251.json

{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-41251",
        "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
        "state": "PUBLISHED",
        "assignerShortName": "vmware",
        "dateReserved": "2025-04-16T09:30:25.625Z",
        "datePublished": "2025-09-29T18:45:16.614Z",
        "dateUpdated": "2026-02-26T17:47:50.851Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "NSX",
                    "vendor": "vmware",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "VMware NSX - 9.x.x.x, 4.2.x, 4.1.x, 4.0.x",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "VMware NSX-T - 3.x",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "VMware Cloud Foundation (with NSX) - 5.x, 4.5.x",
                            "versionType": "custom"
                        },
                        {
                            "status": "unaffected",
                            "version": "VMware NSX 9.0.1.0; 4.2.2.2/4.2.3.1; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287)",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "datePublic": "2025-09-29T18:26:00.000Z",
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "VMware NSX contains a weak password recovery mechanism vulnerability. An unauthenticated malicious actor may exploit this to enumerate valid usernames, potentially enabling brute-force attacks.<br><b><br>Impact:</b>&nbsp;Username enumeration → credential brute force risk.<br><b>Attack Vector:</b>&nbsp;Remote, unauthenticated.<br><b>Severity:</b>&nbsp;Important.<br><b>CVSSv3:</b>&nbsp;8.1 (High).<br><b><br>Acknowledgments:</b>&nbsp;Reported by the National Security Agency.<br><br><b>Affected Products:</b><p>VMware NSX 9.x.x.x, 4.2.x, 4.1.x, 4.0.x</p>NSX-T 3.x<br>VMware Cloud Foundation (with NSX) 5.x, 4.5.x<br><br><b>Fixed Versions:</b> NSX 9.0.1.0; <a target=\"_blank\" rel=\"nofollow\" href=\"http://4.2.2.2/4.2.3.1\">4.2.2.2/4.2.3.1</a>; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287).<br><b>Workarounds:</b> None.<br><ul>\n</ul>\n<br><br><br><br>"
                        }
                    ],
                    "value": "VMware NSX contains a weak password recovery mechanism vulnerability. An unauthenticated malicious actor may exploit this to enumerate valid usernames, potentially enabling brute-force attacks.\n\nImpact: Username enumeration → credential brute force risk.\nAttack Vector: Remote, unauthenticated.\nSeverity: Important.\nCVSSv3: 8.1 (High).\n\nAcknowledgments: Reported by the National Security Agency.\n\nAffected Products:VMware NSX 9.x.x.x, 4.2.x, 4.1.x, 4.0.x\n\nNSX-T 3.x\nVMware Cloud Foundation (with NSX) 5.x, 4.5.x\n\nFixed Versions: NSX 9.0.1.0;  4.2.2.2/4.2.3.1 http://4.2.2.2/4.2.3.1 ; 4.1.2.7; NSX-T 3.2.4.3; CCF async patch (KB88287).\nWorkarounds: None."
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-50",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-50 Password Recovery Exploitation"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "HIGH",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 8.1,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-640",
                            "description": "CWE-640 Weak Password Recovery Mechanism for Forgotten Password",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
                "shortName": "vmware",
                "dateUpdated": "2025-09-29T18:45:16.614Z"
            },
            "references": [
                {
                    "url": "https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36150"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Weak password recovery vulnerability",
            "x_generator": {
                "engine": "Vulnogram 0.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2025-41251",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2025-09-30T03:55:13.799400Z"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-02-26T17:47:50.851Z"
                }
            }
        ]
    }
}