{"id":"CVE-2026-81212","revision":"3488adc7d3094ab6ba682f4272788a18","records":[{"revision":"3488adc7d3094ab6ba682f4272788a18","observedAt":"2026-10-28T16:46:48.767+00:00","statement":{"source":"cve-program","id":"CVE-2026-81212","aliases":[],"title":"DataStage on Cloud Pak for Data Improper Authorization","description":"IBM DataStage on Cloud Pak for Data 5.4.0.0 allows an unauthenticated user to perform an arbitrary write into shared Redis under any tenant's key. This collapses the platform's credential-encryption boundary and lets an anonymous caller poison any tenant's cached flow parameters.","state":0,"publishedAt":"2026-10-20T21:58:51.662+00:00","modifiedAt":"2026-10-28T15:52:11.257+00:00","affected":[{"ecosystem":"Vendor product","name":"DataStage on Cloud Pak for Data","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"IBM\",\n                    \"product\": \"DataStage on Cloud Pak for Data\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"5.4.0.0\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:ibm:datastage_on_cloud_pak_for_data:5.4.0.0:*:*:*:*:*:*:*\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N","score":10,"severity":"CRITICAL"}],"references":["https://www.ibm.com/support/pages/node/7289603"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-81212","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-81212","identifiers":["CVE-2026-81212"]},"retained":false,"historicalAffected":[]}],"coverage":[]}