{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2024-31033",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "** DISPUTED ** JJWT (aka Java JWT) through 0.12.5 ignores certain characters and thus a user might falsely conclude that they have a strong key. The impacted code is the setSigningKey() method within the DefaultJwtParser class and the signWith() method within the DefaultJwtBuilder class. NOTE: the vendor disputes this because the \"ignores\" behavior cannot occur (in any version) unless there is a user error in how JJWT is used, and because the version that was actually tested must have been more than six years out of date."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/jwtk/jjwt",
                "refsource": "MISC",
                "name": "https://github.com/jwtk/jjwt"
            },
            {
                "url": "https://www.viralpatel.net/java-create-validate-jwt-token/",
                "refsource": "MISC",
                "name": "https://www.viralpatel.net/java-create-validate-jwt-token/"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/2308652512/JJWT_BUG",
                "url": "https://github.com/2308652512/JJWT_BUG"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/jwtk/jjwt/issues/930#issuecomment-2032699358",
                "url": "https://github.com/jwtk/jjwt/issues/930#issuecomment-2032699358"
            }
        ]
    }
}