{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2022-47385",
        "ASSIGNER": "info@cert.vde.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An authenticated, remote attacker may use a stack based out-of-bounds write vulnerability in the CmpAppForce Component of multiple CODESYS products in multiple versions to write data into the stack which can lead\u00a0to a denial-of-service condition, memory overwriting, or remote code execution."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-787 Out-of-bounds Write",
                        "cweId": "CWE-787"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "CODESYS",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "CODESYS Control RTE (SL)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control RTE (for Beckhoff CX) SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control Win (SL)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control Runtime System Toolkit",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Safety SIL2 Runtime Toolkit",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Safety SIL2 PSP",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS HMI (SL)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Development System V3",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V3.5.19.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for BeagleBone SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for emPC-A/iMX6 SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for IOT2000 SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for Linux SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for PFC100 SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for PFC200 SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for PLCnext SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for Raspberry Pi SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CODESYS Control for WAGO Touch Panels 600 SL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "V0.0.0.0",
                                            "version_value": "V4.8.0.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17554&token=5444f53b4c90fe37043671a100dffa75305d1825&download=",
                "refsource": "MISC",
                "name": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17554&token=5444f53b4c90fe37043671a100dffa75305d1825&download="
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "EXTERNAL"
    },
    "credits": [
        {
            "lang": "en",
            "value": "Vladimir Tokarev, Microsoft"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
            }
        ]
    }
}