{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-12655","assignerOrgId":"b73dd486-f505-4403-b634-40b078b177f0","state":"PUBLISHED","assignerShortName":"Rockwell","dateReserved":"2026-06-18T18:48:53.410Z","datePublished":"2026-10-13T14:08:36.952Z","dateUpdated":"2026-10-15T19:14:57.983Z"},"containers":{"cna":{"title":"1732E ArmorBlock® - Multiple Vulnerabilities","datePublic":"2026-10-13T13:00:00.000Z","affected":[{"vendor":"Rockwell Automation","product":"1732E ArmorBlock® I/O","defaultStatus":"unaffected","versions":[{"version":"0","lessThanOrEqual":"3.012","versionType":"custom","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A security issue exists within 1732E ArmorBlock® I/O, where an unauthenticated attacker can change the device's webserver password without valid credentials. This could result in admin account takeover or unauthorized modification of device configuration.","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>A security issue exists within 1732E ArmorBlock® I/O, where an unauthenticated attacker can change the device's webserver password without valid credentials. This could result in admin account takeover or unauthorized modification of device configuration.</p>"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-294","description":"CWE-294: Authentication Bypass by Capture-replay","lang":"en","type":"CWE"}]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED"}}],"references":[{"url":"https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1801.html"}],"solutions":[{"lang":"en","value":"3.013 or later","supportingMedia":[{"base64":false,"type":"text/html","value":"3.013 or later"}]}],"source":{"advisory":"SD1801","discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"},"providerMetadata":{"orgId":"b73dd486-f505-4403-b634-40b078b177f0","shortName":"Rockwell","dateUpdated":"2026-10-13T14:08:36.952Z"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-12655","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-10-15T17:32:59.205388Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-15T19:14:57.983Z"}}]}}