{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-37704",
        "STATE": "PUBLIC",
        "TITLE": "Exposed phpinfo() in PhpFastCache"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "phpfastcache",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< 6.1.5"
                                        },
                                        {
                                            "version_value": ">= 7.0.0, < 7.1.2"
                                        },
                                        {
                                            "version_value": ">= 8.0.0, < 8.0.7"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "PHPSocialNetwork"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "PhpFastCache is a high-performance backend cache system (packagist package phpfastcache/phpfastcache). In versions before 6.1.5, 7.1.2, and 8.0.7 the `phpinfo()` can be exposed if the `/vendor` is not protected from public access. This is a rare situation today since the vendor directory is often located outside the web directory or protected via server rule (.htaccess, etc). Only the v6, v7 and v8 will be patched respectively in 8.0.7, 7.1.2, 6.1.5. Older versions such as v5, v4 are not longer supported and will **NOT** be patched. As a workaround, protect the `/vendor` directory from public access."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/PHPSocialNetwork/phpfastcache/security/advisories/GHSA-cvh5-p6r6-g2qc",
                "refsource": "CONFIRM",
                "url": "https://github.com/PHPSocialNetwork/phpfastcache/security/advisories/GHSA-cvh5-p6r6-g2qc"
            },
            {
                "name": "https://github.com/flextype/flextype/issues/567",
                "refsource": "MISC",
                "url": "https://github.com/flextype/flextype/issues/567"
            },
            {
                "name": "https://github.com/PHPSocialNetwork/phpfastcache/pull/813",
                "refsource": "MISC",
                "url": "https://github.com/PHPSocialNetwork/phpfastcache/pull/813"
            },
            {
                "name": "https://github.com/PHPSocialNetwork/phpfastcache/pull/814",
                "refsource": "MISC",
                "url": "https://github.com/PHPSocialNetwork/phpfastcache/pull/814"
            },
            {
                "name": "https://github.com/PHPSocialNetwork/phpfastcache/pull/815",
                "refsource": "MISC",
                "url": "https://github.com/PHPSocialNetwork/phpfastcache/pull/815"
            },
            {
                "name": "https://github.com/PHPSocialNetwork/phpfastcache/commit/41a77d0d8f126dbd6fbedcd9e6a82e86cdaafa51",
                "refsource": "MISC",
                "url": "https://github.com/PHPSocialNetwork/phpfastcache/commit/41a77d0d8f126dbd6fbedcd9e6a82e86cdaafa51"
            },
            {
                "name": "https://github.com/PHPSocialNetwork/phpfastcache/blob/master/CHANGELOG.md#807",
                "refsource": "MISC",
                "url": "https://github.com/PHPSocialNetwork/phpfastcache/blob/master/CHANGELOG.md#807"
            },
            {
                "name": "https://packagist.org/packages/phpfastcache/phpfastcache",
                "refsource": "MISC",
                "url": "https://packagist.org/packages/phpfastcache/phpfastcache"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-cvh5-p6r6-g2qc",
        "discovery": "UNKNOWN"
    }
}