{
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
                "shortName": "icscert",
                "dateUpdated": "2026-09-10T17:10:56.825Z"
            },
            "title": "HMS Industrial Networks AB eCatcher Stack-based Buffer Overflow",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-121",
                            "description": "CWE-121 Stack-based Buffer Overflow",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "HMS Industrial Networks AB",
                    "product": "eCatcher",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "6.5.5",
                            "versionType": "custom"
                        },
                        {
                            "status": "unaffected",
                            "version": "6.5.5"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "HMS Industrial Networks AB eCatcher all versions prior to 6.5.5 is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<p>HMS Industrial Networks AB eCatcher all versions prior to 6.5.5 is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-20-210-03"
                },
                {
                    "url": "https://www.hms-networks.com/cybersecurity/security-advisories"
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "REQUIRED",
                        "scope": "CHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "CRITICAL",
                        "baseScore": 9.6,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"
                    }
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "HMS recommends users update eCatcher to  Version 6.5.5 or later https://ewon.biz/technical-support/pages/all-downloads . \n\nFor more information, see the  HMS advisory https://www.hms-networks.com/cybersecurity .",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<p>\n\n</p><p>HMS recommends users update eCatcher to <a target=\"_blank\" rel=\"nofollow\" href=\"https://ewon.biz/technical-support/pages/all-downloads\">Version 6.5.5 or later</a>. </p><p>For more information, see the <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.hms-networks.com/cybersecurity\">HMS advisory</a>.</p>\n\n<p></p>"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Sharon Brizinov of Claroty reported this vulnerability to CISA.",
                    "user": "00000000-0000-4000-9000-000000000000",
                    "type": "finder"
                }
            ],
            "source": {
                "advisory": "ICSA-20-210-03",
                "discovery": "EXTERNAL"
            },
            "x_generator": {
                "engine": "Vulnogram 0.0.9"
            },
            "x_legacyV4Record": {
                "CVE_data_meta": {
                    "ASSIGNER": "ics-cert@hq.dhs.gov",
                    "ID": "CVE-2020-14498",
                    "STATE": "PUBLIC",
                    "TITLE": "HMS Industrial Networks AB eCatcher Vulnerability"
                },
                "affects": {
                    "vendor": {
                        "vendor_data": [
                            {
                                "product": {
                                    "product_data": [
                                        {
                                            "product_name": "eCatcher",
                                            "version": {
                                                "version_data": [
                                                    {
                                                        "version_affected": "<",
                                                        "version_value": "6.5.5"
                                                    }
                                                ]
                                            }
                                        }
                                    ]
                                },
                                "vendor_name": "HMS Industrial Networks AB"
                            }
                        ]
                    }
                },
                "credit": [
                    {
                        "lang": "eng",
                        "value": "Sharon Brizinov of Claroty reported this vulnerability to CISA."
                    }
                ],
                "data_format": "MITRE",
                "data_type": "CVE",
                "data_version": "4.0",
                "description": {
                    "description_data": [
                        {
                            "lang": "eng",
                            "value": "HMS Industrial Networks AB eCatcher all versions prior to 6.5.5. The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code."
                        }
                    ]
                },
                "generator": {
                    "engine": "Vulnogram 0.0.9"
                },
                "impact": {
                    "cvss": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 9.6,
                        "baseSeverity": "CRITICAL",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "CHANGED",
                        "userInteraction": "REQUIRED",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
                        "version": "3.1"
                    }
                },
                "problemtype": {
                    "problemtype_data": [
                        {
                            "description": [
                                {
                                    "lang": "eng",
                                    "value": "STACK-BASED BUFFER OVERFLOW CWE-121"
                                }
                            ]
                        }
                    ]
                },
                "references": {
                    "reference_data": [
                        {
                            "name": "https://us-cert.cisa.gov/ics/advisories/icsa-20-210-03",
                            "refsource": "MISC",
                            "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-210-03"
                        }
                    ]
                },
                "solution": [
                    {
                        "lang": "en",
                        "value": "HMS recommends users update eCatcher to Version 6.5.5 or later."
                    }
                ],
                "source": {
                    "advisory": "ICSA-20-210-03",
                    "discovery": "EXTERNAL"
                }
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-04T12:46:34.660Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-210-03",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://www.hms-networks.com/cybersecurity/security-advisories",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    },
    "cveMetadata": {
        "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "assignerShortName": "icscert",
        "cveId": "CVE-2020-14498",
        "datePublished": "2020-08-26T13:30:01.000Z",
        "dateReserved": "2020-06-19T00:00:00.000Z",
        "dateUpdated": "2026-09-10T17:10:56.825Z",
        "state": "PUBLISHED"
    },
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2"
}