CVE-2026-9745

{"id": "CVE-2026-9745", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-9745", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-04T13:28:21.316952Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 3.9}]}, "affected": [{"source": "psirt@us.ibm.com", "affectedData": [{"cpes": ["cpe:2.3:a:ibm:netezza_software:11.3.0.3:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:netezza_software:interim:interim_fix_002:*:*:*:*:*:*"], "vendor": "IBM", "product": "Netezza Software", "versions": [{"status": "affected", "version": "11.3.0.3", "versionType": "semver", "lessThanOrEqual": "Interim Fix 002"}]}]}], "published": "2026-09-03T21:17:24.797", "references": [{"url": "https://www.ibm.com/support/pages/node/7284359", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-283"}]}], "descriptions": [{"lang": "en", "value": "IBM Netezza Software 11.3.0.3 through Interim Fix 002 has operations that are performed without validating bucket ownership using the ExpectedBucketOwner parameter. This omission may allow a remote attacker to exploit misconfigurations or naming collisions to redirect application requests to an unintended S3 bucket under their control."}], "lastModified": "2026-09-10T20:02:25.363", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:netezza_performance_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C42720F-E9C7-41EE-82D6-79C615B310B8", "versionEndExcluding": "11.3.1.3"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}