{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-9026",
        "ASSIGNER": "security@php.net",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, when using PHP-FPM SAPI and it is\u00a0configured to catch workers output through catch_workers_output = yes,\u00a0it may be possible to pollute the final log or\u00a0remove up to 4 characters from the log messages by manipulating log message content. Additionally, if\u00a0PHP-FPM is configured to use syslog output, it may be possible to further remove log data using the same vulnerability."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-158: Improper Neutralization of Null Byte or NUL Character",
                        "cweId": "CWE-158"
                    }
                ]
            },
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-117: Improper Output Neutralization for Logs",
                        "cweId": "CWE-117"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "PHP Group",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "PHP",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "8.1.*",
                                            "version_value": "8.1.30"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "8.2.*",
                                            "version_value": "8.2.24"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "8.3.*",
                                            "version_value": "8.3.12"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/php/php-src/security/advisories/GHSA-865w-9rf3-2wh5",
                "refsource": "MISC",
                "name": "https://github.com/php/php-src/security/advisories/GHSA-865w-9rf3-2wh5"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.2.0"
    },
    "source": {
        "discovery": "EXTERNAL"
    },
    "credits": [
        {
            "lang": "en",
            "value": "S\u00e9bastien Rolland"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 3.3,
                "baseSeverity": "LOW",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
                "version": "3.1"
            }
        ]
    }
}