CVE-2025-36421

{"id": "CVE-2025-36421", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-36421", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-19T13:45:03.739556Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "affected": [{"source": "psirt@us.ibm.com", "affectedData": [{"cpes": ["cpe:2.3:a:ibm:controller:11.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:controller:11.0.1:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:controller:11.1.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:controller:11.1.3:*:*:*:*:*:*:*"], "vendor": "IBM", "product": "Controller", "versions": [{"status": "affected", "version": "11.0.0", "versionType": "semver", "lessThanOrEqual": "11.0.1 FP7"}, {"status": "affected", "version": "11.1.0", "versionType": "semver", "lessThanOrEqual": "11.1.3 FP1"}]}]}], "published": "2026-09-18T16:17:03.343", "references": [{"url": "https://www.ibm.com/support/pages/node/7287970", "source": "psirt@us.ibm.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-319"}]}], "descriptions": [{"lang": "en", "value": "IBM Controller 11.0.0 through 11.0.1 FP7, and 11.1.0 through 11.1.3 FP1 transmits data in clear text that could allow an attacker to obtain sensitive information using man in the middle techniques."}, {"lang": "es", "value": "IBM Controller 11.0.0 hasta 11.0.1 FP7, y 11.1.0 hasta 11.1.3 FP1 transmite datos en texto claro que podr\u00eda permitir a un atacante obtener informaci\u00f3n sensible utilizando t\u00e9cnicas de intermediario."}], "lastModified": "2026-10-14T13:10:00.187", "sourceIdentifier": "psirt@us.ibm.com"}