Temuan eksposur sampel

catatan

Security Hub dalam rilis pratinjau dan dapat berubah sewaktu-waktu.

Security Hub menormalkan temuan eksposur dalam Open Cybersecurity Schema Framework (OCSF).

Contoh skema OCSF

Dalam skema OCSF sampel berikut, related_events parameter berisi detail unik untuk temuan paparan, seperti kontribusi temuan. Temuan yang berkontribusi adalah sifat dan sinyal yang terkait dengan temuan paparan. Satu temuan yang berkontribusi dapat mencakup satu atau lebih sifat. observablesParameter mengidentifikasi sumber daya yang terkait dengan temuan yang berkontribusi. Ini bisa berbeda dari resources parameter, yang mengidentifikasi sumber daya yang terkait dengan temuan eksposur.

{
    "activity_id": 1,
    "activity_name": "Create",
    "category_name": "Findings",
    "category_uid": 2,
    "class_name": "Detection Finding",
    "class_uid": 2004,
    "cloud": {
        "account": {
            "uid": "123456789012",
            "name": "production-application"
        },
        "cloud_partition": "aws",
        "provider": "AWS",
        "region": "us-east-1"
    },
    "finding_info": {
        "analytic": {
            "name": "Exposure",
            "type": "Rule",
            "type_id": 1,
            "uid": "0.0.1"
        },
        "created_time_dt": "2024-11-15T21:39:26.337224100Z",
        "desc": "Publicly invocable Lambda function executed outside of VPC has vulnerability with known exploit that can be exploited from remote network",
        "finding.info.modified_time_dt": "2024-11-15T21:39:26.337224100Z",
        "related_events_count": 3,
        "related_events": [
            {
                "tags": [
                    {
                        "name": "Vulnerability",
                        "values": [
                            "Attack Vector Network",
                            "EPSS Level >= High",
                            "EPSS Level >= Medium",
                            "Exploit Available",
                            "No Privileges Required",
                            "No User Interaction Required",
                            "Vulnerable"
                        ]
                    }
                ],
                "product": {
                    "uid": "arn:aws:securityhub:us-east-1::productv2/aws/inspector"
                },
                "observables": [
                    {
                        "type": "Resource UID",
                        "type_id": 10,
                        "value": "arn:aws:lambda:us-east-1:123456789012:application-function"
                    }
                ],
                "type": "Finding",
                "title": "CVE-2023-33246 - org.apache.rocketmq:rocketmq-controller",
                "uid": "arn:aws:inspector2:us-east-1:123456789012:finding/1234567890abcdef0"
            },
            {
                "tags": [
                    {
                        "name": "Reachability",
                        "values": [
                            "Publicly Invocable"
                        ]
                    }
                ],
                "product": {
                    "uid": "arn:aws:securityhub:us-east-1::productv2/aws/securityhub"
                },
                "observables": [
                    {
                        "type": "Resource UID",
                        "type_id": 10,
                        "value": "arn:aws:lambda:us-east-1:123456789012:application-function"
                    }
                ],
                "type": "Finding",
                "title":  "Lambda function policies should prohibit public access",
                "uid": "arn:aws:securityhub:us-east-1:123456789012:security-control/Lambda.1/finding/a1b2c3d4-5678-90ab-cdef-EXAMPLEaaaaa"
            },
            {
                "tags": [
                    {
                        "name": "Misconfiguration",
                        "values": [
                            "Deployed outside VPC"
                        ]
                    }
                ],
                "product": {
                    "uid": "arn:aws:securityhub:us-east-1::productv2/aws/securityhub"
                },
                "observables": [
                    {
                        "type": "Resource UID",
                        "type_id": 10,
                        "value": "arn:aws:lambda:us-east-1:123456789012:application-function"
                    }
                ],
                "type": "Finding",
                "title": "Lambda functions should be in a VPC",
                "uid": "arn:aws:securityhub:us-east-1:123456789012:security-control/Lambda.3/finding/a1b2c3d4-5678-90ab-cdef-EXAMPLE11111"
            }
        ],
        "title": "Publicly invocable Lambda function executed outside of VPC has vulnerability with known exploit that can be exploited from remote network",
        "types": [
            "Exposure/Potential Impact/Resource Hijacking"
        ],
        "uid": "arn:aws:securityhub:us-east-1:123456789012:risk:1234f781c7ae7507f01e2fb460f15ca8fe7f9c95e257698a092cb74a4ea84a42"
    },
    "metadata": {
        "product": {
            "name": "Security Hub Exposure Analysis",
            "uid": "arn:aws:securityhub:us-east-1::productv2/aws/securityhub-risk",
            "vendor_name": "Amazon"
        },
        "processed_time_dt": "2024-11-15T21:39:58.819Z",
        "profiles": [
            "cloud",
            "datetime"
        ],
        "version": "1.4.0-dev"
    },
    "resources": [
        {
            "cloud_partition": "aws",
            "region": "us-east-1",
            "tags": [
                {
                    "name": "aws:cloudformation:stack-name",
                    "value": "VeepLambdaRule3"
                },
                {
                    "name": "aws:cloudformation:stack-id",
                    "value": "arn:aws:cloudformation:us-east-1:123456789012:stack/VeepLambdaRule3/a1b2c3d4-5678-90ab-cdef-EXAMPLE22222"
                },
                {
                    "name": "aws:cloudformation:logical-id",
                    "value": "lambdar3function94D10D40"
                }
            ],
            "type": "AwsLambdaFunction",
            "uid": "arn:aws:lambda:us-east-1:123456789012:application-function"
        }
    ],
    "severity": "Critical",
    "severity_id": 5,
    "status": "New",
    "status_id": 1,
    "time": 1731706766337,
    "time_dt": "2024-11-15T21:39:26.337224100Z",
    "type_name": "Detection Finding: Create",
    "type_uid": 200401,
    "vendor_attributes": {
        "severity_id": 5,
        "severity": "Critical"
    }
}