CVE-2020-14498

{"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. 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