CVE-2026-3603

{"id": "CVE-2026-3603", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-3603", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-26T19:00:21.406124Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 2.8}]}, "affected": [{"source": "psirt@us.ibm.com", "affectedData": [{"cpes": ["cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0:*:*:*:*:*:*:*"], "vendor": "IBM", "product": "Engineering Lifecycle Management", "versions": [{"status": "affected", "version": "7.0.3 Interim Fix 001", "versionType": "semver", "lessThanOrEqual": "Interim Fix 021"}, {"status": "affected", "version": "7.1.0 Interim Fix 001", "versionType": "semver", "lessThanOrEqual": "Interim Fix 009"}, {"status": "affected", "version": "7.2.0 and 7.2.0 Interim Fix 001"}]}]}], "published": "2026-05-26T19:16:27.527", "references": [{"url": "https://www.ibm.com/support/pages/node/7274078", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "IBM Engineering Lifecycle Management 7.0.3 Interim Fix 001 through\u00a0 Interim Fix 021, 7.1.0\u00a0 Interim Fix 001 through\u00a0 Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. An authenticated attacker could exploit this vulnerability to expose sensitive information or consume memory resources."}, {"lang": "es", "value": "IBM Engineering Lifecycle Management 7.0.3, 7.1.0 y 7.2.0 es vulnerable a un ataque de inyecci\u00f3n de entidad externa XML (XXE) al procesar datos XML. Un atacante autenticado podr\u00eda explotar esta vulnerabilidad para exponer informaci\u00f3n sensible o consumir recursos de memoria."}], "lastModified": "2026-07-24T11:10:00.170", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA0582EF-251B-4694-8B17-EC0F70F10801"}, {"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix002:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "209A6B2B-A3CE-4F5F-B1D0-36228625005D"}, {"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix003:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8449CFAE-05C3-4212-AE0F-7B82E588D8A2"}, {"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix004:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1C68C005-C09B-427B-9206-F1CA70F72EE5"}, {"criteria": 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