cvelist/2025/4xxx/CVE-2025-4270.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2025-4270",
        "ASSIGNER": "cna@vuldb.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability was found in TOTOLINK A720R 4.1.5cu.374. It has been classified as problematic. Affected is an unknown function of the file /cgi-bin/cstecgi.cgi of the component Config Handler. The manipulation of the argument topicurl with the input getInitCfg/getSysStatusCfg leads to information disclosure. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used."
            },
            {
                "lang": "deu",
                "value": "Es wurde eine problematische Schwachstelle in TOTOLINK A720R 4.1.5cu.374 ausgemacht. Betroffen hiervon ist ein unbekannter Ablauf der Datei /cgi-bin/cstecgi.cgi der Komponente Config Handler. Dank Manipulation des Arguments topicurl mit der Eingabe getInitCfg/getSysStatusCfg mit unbekannten Daten kann eine information disclosure-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Information Disclosure",
                        "cweId": "CWE-200"
                    }
                ]
            },
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Improper Access Controls",
                        "cweId": "CWE-284"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "TOTOLINK",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "A720R",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "4.1.5cu.374"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://vuldb.com/?id.307374",
                "refsource": "MISC",
                "name": "https://vuldb.com/?id.307374"
            },
            {
                "url": "https://vuldb.com/?ctiid.307374",
                "refsource": "MISC",
                "name": "https://vuldb.com/?ctiid.307374"
            },
            {
                "url": "https://vuldb.com/?submit.563442",
                "refsource": "MISC",
                "name": "https://vuldb.com/?submit.563442"
            },
            {
                "url": "https://github.com/at0de/my_vulns/blob/main/TOTOLINK/A720R/getInitCfg.md",
                "refsource": "MISC",
                "name": "https://github.com/at0de/my_vulns/blob/main/TOTOLINK/A720R/getInitCfg.md"
            },
            {
                "url": "https://github.com/at0de/my_vulns/blob/main/TOTOLINK/A720R/getSysStatusCfg.md",
                "refsource": "MISC",
                "name": "https://github.com/at0de/my_vulns/blob/main/TOTOLINK/A720R/getSysStatusCfg.md"
            },
            {
                "url": "https://www.totolink.net/",
                "refsource": "MISC",
                "name": "https://www.totolink.net/"
            }
        ]
    },
    "credits": [
        {
            "lang": "en",
            "value": "153528990 (VulDB User)"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "baseScore": 5.3,
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
                "baseSeverity": "MEDIUM"
            },
            {
                "version": "3.0",
                "baseScore": 5.3,
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
                "baseSeverity": "MEDIUM"
            },
            {
                "version": "2.0",
                "baseScore": 5,
                "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N"
            }
        ]
    }
}