{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-81539", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-08-26T23:56:46.897Z", "datePublished": "2026-09-24T14:23:55.885Z", "dateUpdated": "2026-09-24T14:57:54.336Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-09-24T14:23:55.885Z"}, "title": "DataStage on Cloud Pak for Data has several vulnerabilities", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-78", "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "type": "CWE"}]}], "affected": [{"vendor": "IBM", "product": "DataStage on Cloud Pak for Data", "versions": [{"status": "affected", "version": "5.4.0.0"}], "cpes": ["cpe:2.3:a:ibm:datastage_on_cloud_pak_for_data:5.4.0.0:*:*:*:*:*:*:*"]}], "descriptions": [{"lang": "en", "value": "IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.</p>"}]}], "references": [{"url": "https://www.ibm.com/support/pages/node/7288649", "tags": ["vendor-advisory", "patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}}], "solutions": [{"lang": "en", "value": "IBM strongly recommends addressing the vulnerability now by upgrading DataStage on Cloud Pak for Data.\n\nProduct(s)Version(s) number and/or range\u00a0Remediation/Fix/InstructionsDataStage on Cloud Pak for Data5.4.0.0\n\nUpgrade to 5.4 patch 7 or later by following these instructions https://www.ibm.com/docs/en/software-hub/5.4.x .", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<div><p><strong>IBM strongly recommends addressing the vulnerability now by upgrading DataStage on Cloud Pak for Data.</strong></p><div><table><tbody><tr><td>Product(s)</td><td>Version(s) number and/or range\u00a0</td><td>Remediation/Fix/Instructions</td></tr><tr><td>DataStage on Cloud Pak for Data</td><td>5.4.0.0</td><td><p>Upgrade to 5.4 patch 7 or later by following these <a href=\"https://www.ibm.com/docs/en/software-hub/5.4.x?topic=overview-available-patches-software-hub-version-540\" rel=\"nofollow\">instructions</a>.</p></td></tr></tbody></table></div><p></p></div>"}]}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-09-24T14:52:47.193272Z", "id": "CVE-2026-81539", "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": "2026-09-24T14:57:54.336Z"}}]}}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "5.4.0.0"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "DataStage on Cloud Pak for Data", "source": "cna", "vendor": "IBM"}, "product": "datastage_on_cloud_pak_for_data", "vendor": "ibm"}], "created": "2026-09-25T05:45:17.429971+00:00", "updated": "2026-09-26T02:00:02.789810+00:00", "vendors": ["ibm", "ibm$PRODUCT$datastage_on_cloud_pak_for_data"]}