{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-9633","assignerOrgId":"b73dd486-f505-4403-b634-40b078b177f0","state":"PUBLISHED","assignerShortName":"Rockwell","dateReserved":"2026-05-26T17:51:38.548Z","datePublished":"2026-09-01T13:45:15.777Z","dateUpdated":"2026-09-01T15:49:43.746Z"},"containers":{"cna":{"providerMetadata":{"orgId":"b73dd486-f505-4403-b634-40b078b177f0","shortName":"Rockwell","dateUpdated":"2026-09-01T13:45:15.777Z"},"title":"Redundancy Module Configuration Tool - Multiple Vulnerabilities","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-276","description":"CWE-276 Incorrect default permissions","type":"CWE"}]}],"affected":[{"vendor":"Rockwell Automation","product":"Redundancy Module Configuration Tool","versions":[{"status":"affected","version":"10.00.00"}],"defaultStatus":"unaffected"}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rockwell_automation:redundancy_module_configuration_tool:10.00.00:*:*:*:*:*:*:*"}]}]}],"descriptions":[{"lang":"en","value":"A security issue exists within the Redundancy Module Configuration Tool. The RM3ConfigTool.exe binary searches directories in the system path for a required DLL, and one or more of these directories may be writable by standard (non-administrator) users due to incorrect default permissions. If a local attacker places a malicious DLL in such a directory and an administrator subsequently runs the tool, the malicious DLL is loaded into the elevated process and executes with Administrator/SYSTEM privileges.","supportingMedia":[{"type":"text/html","base64":false,"value":"A security issue exists within the Redundancy Module Configuration Tool. The RM3ConfigTool.exe binary searches directories in the system path for a required DLL, and one or more of these directories may be writable by standard (non-administrator) users due to incorrect default permissions. If a local attacker places a malicious DLL in such a directory and an administrator subsequently runs the tool, the malicious DLL is loaded into the elevated process and executes with Administrator/SYSTEM privileges. "}]}],"references":[{"url":"https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1800.html"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":7,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}],"source":{"advisory":"SD1800","discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-01T15:49:35.846936Z","id":"CVE-2026-9633","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-01T15:49:43.746Z"}}]}}