{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-3660", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-03-06T19:56:15.891Z", "datePublished": "2026-05-26T18:23:30.529Z", "dateUpdated": "2026-05-26T19:21:38.651Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-05-26T18:23:30.529Z"}, "title": "IBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to Authentication Bypass", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-863", "description": "CWE-863 Incorrect Authorization", "type": "CWE"}]}], "affected": [{"vendor": "IBM", "product": "Engineering Lifecycle Management", "versions": [{"status": "affected", "version": "7.0.3", "lessThanOrEqual": "Interim Fix 021", "versionType": "semver"}, {"status": "affected", "version": "7.1.0", "lessThanOrEqual": "Interim Fix 009", "versionType": "semver"}, {"status": "affected", "version": "7.2.0", "lessThanOrEqual": "Interim Fix 001", "versionType": "semver"}], "cpes": ["cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix021:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix009:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0:ifix001:*:*:*:*:*:*:*"]}], "descriptions": [{"lang": "en", "value": "IBM Engineering Lifecycle Management 7.0.3 ( through ) Interim Fix 021, 7.1.0 ( through ) Interim Fix 009, and 7.2.0 ( through ) Interim Fix 001 could allow an unauthenticated remote attacker to update server property files that would allow them to gain unauthorized access to the application.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>IBM Engineering Lifecycle Management 7.0.3 ( through ) Interim Fix 021, 7.1.0 ( through ) Interim Fix 009, and 7.2.0 ( through ) Interim Fix 001 could allow an unauthenticated remote attacker to update server property files that would allow them to gain unauthorized access to the application.</p>"}]}], "references": [{"url": "https://www.ibm.com/support/pages/node/7274079", "tags": ["vendor-advisory", "patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}}], "solutions": [{"lang": "en", "value": "IBM strongly recommends addressing the vulnerability now by upgrading to iFixes detailed below:Affected Product(s)Version(s)Remediation/Fix/InstructionsIBM Engineering Lifecycle Management - Jazz Foundation7.0.3Download and install\u00a0iFix022IBM Engineering Lifecycle Management - Jazz Foundation7.1.0Download and install\u00a0iFix010IBM Engineering Lifecycle Management - Jazz Foundation7.2.0Download and install\u00a0iFix002", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>IBM strongly recommends addressing the vulnerability now by upgrading to iFixes detailed below:</p><div><table><tbody><tr><td><strong>Affected Product(s)</strong></td><td><strong>Version(s)</strong></td><td><strong>Remediation/Fix/Instructions</strong></td></tr><tr><td><p>IBM Engineering Lifecycle Management - Jazz Foundation</p></td><td>7.0.3</td><td>Download and install&nbsp;<a href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering&amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management&amp;release=7.2&amp;platform=All&amp;function=fixId&amp;fixids=7.0.3-IBM-ELM-iFix022&amp;includeRequisites=0&amp;includeSupersedes=0&amp;downloadMethod=http\" rel=\"nofollow\">iFix022</a></td></tr><tr><td><p>IBM Engineering Lifecycle Management - Jazz Foundation</p></td><td>7.1.0</td><td>Download and install&nbsp;<a href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering&amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management&amp;release=7.1&amp;platform=All&amp;function=fixId&amp;fixids=7.1-IBM-ELM-iFix010&amp;includeRequisites=0&amp;includeSupersedes=0&amp;downloadMethod=http&amp;login=true\" rel=\"nofollow\">iFix010</a></td></tr><tr><td><p>IBM Engineering Lifecycle Management - Jazz Foundation</p></td><td>7.2.0</td><td>Download and install&nbsp;<a href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering&amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management&amp;release=7.2&amp;platform=All&amp;function=fixId&amp;fixids=7.2-IBM-ELM-iFix002&amp;includeRequisites=0&amp;includeSupersedes=0&amp;downloadMethod=http&amp;login=true\" rel=\"nofollow\">iFix002</a></td></tr></tbody></table></div><p></p>"}]}], "x_generator": {"engine": "ibm-cvegen"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-05-26T19:19:10.327889Z", "id": "CVE-2026-3660", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"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": "2026-05-26T19:21:38.651Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "IBM Engineering Lifecycle Management 7.0.3 ( through ) Interim Fix 021, 7.1.0 ( through ) Interim Fix 009, and 7.2.0 ( through ) Interim Fix 001 could allow an unauthenticated remote attacker to update server property files that would allow them to gain unauthorized access to the application."}], "id": "CVE-2026-3660", "lastModified": "2026-05-26T19:29:02.327", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "psirt@us.ibm.com", "type": "Primary"}]}, "published": "2026-05-26T19:16:27.707", "references": [{"source": "psirt@us.ibm.com", "url": "https://www.ibm.com/support/pages/node/7274079"}], "sourceIdentifier": "psirt@us.ibm.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "psirt@us.ibm.com", "type": "Primary"}]}

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