{"id":"CVE-2026-80434","aliases":["EUVD-2026-75788","GHSA-pm84-xff5-wqjq"],"status":"published","title":"DataStage on Cloud Pak for Data has several vulnerabilities due to open source software","description":"IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to manipulate runtime caches and cause a denial of service due to an insecure direct object reference.","severity":{"version":"3.1","score":7.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00311,"percentile":0.24166,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2026-09-10T21:37:50Z","modified":"2026-09-16T00:48:26Z","products":[{"vendor":"ibm","product":"datastage on cloud pak for data"},{"vendor":"ibm","product":"datastage_on_cloud_pak_for_data"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7286562","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-80434"},{"url":"https://github.com/advisories/GHSA-pm84-xff5-wqjq"}],"sources":{"cve":[{"id":"CVE-2026-80434","title":"DataStage on Cloud Pak for Data has several vulnerabilities due to open source software","description":"IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to manipulate runtime caches and cause a denial of service due to an insecure direct object reference.","status":"published","published":"2026-09-10T21:37:50.895Z","modified":"2026-09-11T17:31:31.249Z","cvss":[{"version":"3.1","score":7.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T13:45:25.313702Z"}],"euvd":[{"id":"EUVD-2026-75788","description":"IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to manipulate runtime caches and cause a denial of service due to an insecure direct object reference.","status":"published","published":"2026-09-10T21:37:50Z","modified":"2026-09-11T17:31:31Z","cvss":[{"version":"3.1","score":7.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-02T17:28:22.225258Z"}],"ghsa":[{"id":"GHSA-pm84-xff5-wqjq","title":"IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to...","description":"IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to manipulate runtime caches and cause a denial of service due to an insecure direct object reference.","status":"published","published":"2026-09-11T00:31:15Z","modified":"2026-09-11T00:31:15Z","cvss":[{"version":"3.1","score":7.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L","level":"high"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:11:43.788148Z"}],"nvd":[{"id":"CVE-2026-80434","description":"IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to manipulate runtime caches and cause a denial of service due to an insecure direct object reference.","status":"published","published":"2026-09-10T22:17:01.303Z","modified":"2026-09-16T00:48:26.12Z","cvss":[{"version":"3.1","score":7.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L","level":"medium","assessor":"primary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:12:46.271848Z"}]}}