{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-3276",
        "ASSIGNER": "cna@vuldb.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
            },
            {
                "lang": "deu",
                "value": "Eine problematische Schwachstelle wurde in Dromara HuTool bis 5.8.19 entdeckt. Es geht hierbei um die Funktion readBySax der Datei XmlUtil.java der Komponente XML Parsing Module. Durch Beeinflussen mit unbekannten Daten kann eine xml external entity reference-Schwachstelle ausgenutzt werden. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-611 XML External Entity Reference",
                        "cweId": "CWE-611"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Dromara",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "HuTool",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.2"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.4"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.6"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.8"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.9"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.10"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.11"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.12"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.13"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.14"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.15"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.16"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.17"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.18"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.8.19"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://vuldb.com/?id.231626",
                "refsource": "MISC",
                "name": "https://vuldb.com/?id.231626"
            },
            {
                "url": "https://vuldb.com/?ctiid.231626",
                "refsource": "MISC",
                "name": "https://vuldb.com/?ctiid.231626"
            },
            {
                "url": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/",
                "refsource": "MISC",
                "name": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/"
            }
        ]
    },
    "credits": [
        {
            "lang": "en",
            "value": "fbdhhhh (VulDB User)"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "baseScore": 5.5,
                "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
                "baseSeverity": "MEDIUM"
            },
            {
                "version": "3.0",
                "baseScore": 5.5,
                "vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
                "baseSeverity": "MEDIUM"
            },
            {
                "version": "2.0",
                "baseScore": 5.2,
                "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P"
            }
        ]
    }
}