{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-8455",
        "ASSIGNER": "cve@cert.org.tw",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The swctrl service is used to detect and remotely manage PLANET Technology devices. For certain switch models, the authentication tokens used during communication with this service are encoded user passwords. Due to insufficient strength, unauthorized remote attackers who intercept the packets can directly crack them to obtain plaintext passwords."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-261 Weak Encoding for Password",
                        "cweId": "CWE-261"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "PLANET Technology",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "GS-4210-24PL4C hardware 2.0",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "2.305b240719"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "GS-4210-24P2S hardware 3.0",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "3.305b240802"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "IGS-5225-4UP1T2S hardware 1.0",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.twcert.org.tw/tw/cp-132-8059-bde5f-1.html",
                "refsource": "MISC",
                "name": "https://www.twcert.org.tw/tw/cp-132-8059-bde5f-1.html"
            },
            {
                "url": "https://www.twcert.org.tw/en/cp-139-8060-f3955-2.html",
                "refsource": "MISC",
                "name": "https://www.twcert.org.tw/en/cp-139-8060-f3955-2.html"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.2.0"
    },
    "source": {
        "advisory": "TVN-202409011",
        "discovery": "EXTERNAL"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "Update firmware of GS-4210-24PL4C hardware 2.0 to version 2.305b240719 or later.<br>Update firmware of GS-4210-24P2S hardware 3.0 to version 3.305b240802 or later.<br>IGS-5225-4UP1T2S hardware 1.0 has reached End of Life (EOL). Replacement is recommended.<br>"
                }
            ],
            "value": "Update firmware of GS-4210-24PL4C hardware 2.0 to version 2.305b240719 or later.\nUpdate firmware of GS-4210-24P2S hardware 3.0 to version 3.305b240802 or later.\nIGS-5225-4UP1T2S hardware 1.0 has reached End of Life (EOL). Replacement is recommended."
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.1,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
            }
        ]
    }
}