cvelist/2021/3xxx/CVE-2021-3856.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2021-3856",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "ClassLoaderTheme and ClasspathThemeResourceProviderFactory allows reading any file available as a resource to the classloader. By sending requests for theme resources with a relative path from an external HTTP client, the client will receive the content of random files if available."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-552 - Files or Directories Accessible to External Parties",
                        "cweId": "CWE-552"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "keycloak",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Fixed in 15.1.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://issues.redhat.com/browse/KEYCLOAK-19422",
                "refsource": "MISC",
                "name": "https://issues.redhat.com/browse/KEYCLOAK-19422"
            },
            {
                "url": "https://github.com/keycloak/keycloak/pull/8588",
                "refsource": "MISC",
                "name": "https://github.com/keycloak/keycloak/pull/8588"
            },
            {
                "url": "https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743",
                "refsource": "MISC",
                "name": "https://github.com/keycloak/keycloak/commit/73f0474008e1bebd0733e62a22aceda9e5de6743"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2010164",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2010164"
            },
            {
                "url": "https://access.redhat.com/security/cve/CVE-2021-3856",
                "refsource": "MISC",
                "name": "https://access.redhat.com/security/cve/CVE-2021-3856"
            }
        ]
    }
}