{"containers": {"cna": {"affected": [{"product": "Rockwell Automation Studio 5000 Logix Designer, RSLogix 5000, Logix Controllers", "vendor": "n/a", "versions": [{"status": "affected", "version": "RSLogix 5000 Versions 16 through 20"}, {"status": "affected", "version": "Studio 5000 Logix Designer: Versions 21 and later"}, {"status": "affected", "version": "CompactLogix 1768, 1769, 5370, 5380, 5480"}, {"status": "affected", "version": "ControlLogix 5550, 5560, 5570, 5580"}, {"status": "affected", "version": "DriveLogix 5560, 5730, 1794-L34"}, {"status": "affected", "version": "Compact GuardLogix 5370, 5380"}, {"status": "affected", "version": "GuardLogix 5570, 5580"}, {"status": "affected", "version": "SoftLogix 5800"}]}], "descriptions": [{"lang": "en", "value": "Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key to verify Logix controllers are communicating with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer Versions 21 and later and RSLogix 5000: Versions 16 through 20 are vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-522", "description": "Insufficiently Protected Credentials CWE-522", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-03-03T17:59:43", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2021-22681", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Rockwell Automation Studio 5000 Logix Designer, RSLogix 5000, Logix Controllers", "version": {"version_data": [{"version_value": "RSLogix 5000 Versions 16 through 20"}, {"version_value": "Studio 5000 Logix Designer: Versions 21 and later"}, {"version_value": "CompactLogix 1768, 1769, 5370, 5380, 5480"}, {"version_value": "ControlLogix 5550, 5560, 5570, 5580"}, {"version_value": "DriveLogix 5560, 5730, 1794-L34"}, {"version_value": "Compact GuardLogix 5370, 5380"}, {"version_value": "GuardLogix 5570, 5580"}, {"version_value": "SoftLogix 5800"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key to verify Logix controllers are communicating with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer Versions 21 and later and RSLogix 5000: Versions 16 through 20 are vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Insufficiently Protected Credentials CWE-522"}]}]}, "references": {"reference_data": [{"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03", "refsource": "MISC", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:51:06.940Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03"}]}]}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2021-22681", "datePublished": "2021-03-03T17:59:43", "dateReserved": "2021-01-05T00:00:00", "dateUpdated": "2024-08-03T18:51:06.940Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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