{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-5719",
        "ASSIGNER": "ics-cert@hq.dhs.gov",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "\nThe Crimson 3.2 Windows-based configuration tool allows users with administrative access to define new passwords for users and to download the resulting security configuration to a device. If such a password contains the percent (%) character, invalid values will be included, potentially truncating the string if a NUL is encountered. If the simplified password is not detected by the administrator, the device might be left in a vulnerable state as a result of more-easily compromised credentials. Note that passwords entered via the Crimson system web server do not suffer from this vulnerability.\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-158 Improper Neutralization of Null Byte or NUL Character",
                        "cweId": "CWE-158"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Red Lion",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Crimson",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "v3.2.0053.18"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-306-01",
                "refsource": "MISC",
                "name": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-306-01"
            },
            {
                "url": "https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories",
                "refsource": "MISC",
                "name": "https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "advisory": "ICSA-23-306-01",
        "discovery": "EXTERNAL"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "\n\n<p>Red Lion recommends updating the Crimson configuration tool to version 3.2.0063 or later by using the automatic update feature or visiting the <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.redlion.net/node/16883\">Red Lion website</a>.</p><p>Any existing or new accounts created should refrain from using the percent (%) character in the configured password in versions 3.2.0053.18 or below.</p><p>For more information refer to Red Lion's security advisory <a target=\"_blank\" rel=\"nofollow\" href=\"https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories\">RLCSIM-2023-04</a>.</p>\n\n<br>"
                }
            ],
            "value": "\nRed Lion recommends updating the Crimson configuration tool to version 3.2.0063 or later by using the automatic update feature or visiting the  Red Lion website https://www.redlion.net/node/16883 .\n\nAny existing or new accounts created should refrain from using the percent (%) character in the configured password in versions 3.2.0053.18 or below.\n\nFor more information refer to Red Lion's security advisory  RLCSIM-2023-04 https://support.redlion.net/hc/en-us/categories/360002087671-Security-Advisories .\n\n\n\n\n"
        }
    ],
    "credits": [
        {
            "lang": "en",
            "value": "Alexander Ratelle of Hepburn Engineering Inc. reported this vulnerability to Red Lion."
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.1"
            }
        ]
    }
}