{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-40618",
        "assignerOrgId": "f9629fae-ca2e-4fbf-9785-3ed86476aef6",
        "state": "PUBLISHED",
        "assignerShortName": "naver",
        "dateReserved": "2024-07-08T06:05:59.601Z",
        "datePublished": "2024-07-11T01:24:41.321Z",
        "dateUpdated": "2024-08-02T04:33:11.796Z"
    },
    "containers": {
        "cna": {
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-79",
                            "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "NAVER",
                    "product": "NAVER Whale browser",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "3.26.244.21"
                        }
                    ],
                    "defaultStatus": "affected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Whale browser before 3.26.244.21 allows an attacker to execute malicious JavaScript due to improper sanitization when processing a built-in extension."
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "James Dean (YSK)",
                    "type": "finder"
                }
            ],
            "references": [
                {
                    "name": "NAVER Security Advisory",
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://cve.naver.com/detail/cve-2024-40618.html"
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "providerMetadata": {
                "orgId": "f9629fae-ca2e-4fbf-9785-3ed86476aef6",
                "shortName": "naver",
                "dateUpdated": "2024-07-11T01:24:41.321Z"
            }
        },
        "adp": [
            {
                "affected": [
                    {
                        "vendor": "naver",
                        "product": "whale_browser",
                        "cpes": [
                            "cpe:2.3:a:naver:whale_browser:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "3.26.244.21",
                                "versionType": "custom"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "CHANGED",
                            "version": "3.1",
                            "baseScore": 9.6,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L",
                            "integrityImpact": "HIGH",
                            "userInteraction": "REQUIRED",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "LOW",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-07-12T14:56:23.905753Z",
                                "id": "CVE-2024-40618",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-07-12T14:56:51.466Z"
                }
            },
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T04:33:11.796Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "NAVER Security Advisory",
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "https://cve.naver.com/detail/cve-2024-40618.html"
                    }
                ]
            }
        ]
    }
}