{"id":"CVE-2026-18193","aliases":["EUVD-2026-58467","GHSA-47cc-pf2h-j2xj"],"status":"published","title":"IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime","description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to bypass security restrictions due to improper validation of user-controlled addresses.","severity":{"version":"3.1","score":8.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00453,"percentile":0.3967,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2026-08-13T20:42:46Z","modified":"2026-08-19T16:37:03Z","products":[{"vendor":"ibm","product":"i"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7283283","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-18193"},{"url":"https://github.com/advisories/GHSA-47cc-pf2h-j2xj"}],"sources":{"cve":[{"id":"CVE-2026-18193","title":"IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime","description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to bypass security restrictions due to improper validation of user-controlled addresses.","status":"published","published":"2026-08-13T20:42:46.558Z","modified":"2026-08-15T03:55:41.979Z","cvss":[{"version":"3.1","score":8.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:20:12.60856Z"}],"euvd":[{"id":"EUVD-2026-58467","description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to bypass security restrictions due to improper validation of user-controlled addresses.","status":"published","published":"2026-08-13T20:42:46Z","modified":"2026-08-15T03:55:41Z","cvss":[{"version":"3.1","score":8.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L","level":"high"}],"updated_at":"2026-11-02T18:01:53.008072Z"}],"ghsa":[{"id":"GHSA-47cc-pf2h-j2xj","title":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to bypass security restrictions due to...","description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to bypass security restrictions due to improper validation of user-controlled addresses.","status":"published","published":"2026-08-13T21:36:13Z","modified":"2026-08-13T21:36:21Z","cvss":[{"version":"3.1","score":8.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L","level":"high"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T15:10:27.325913Z"}],"nvd":[{"id":"CVE-2026-18193","description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to bypass security restrictions due to improper validation of user-controlled addresses.","status":"published","published":"2026-08-13T21:17:44.7Z","modified":"2026-08-19T16:37:03.06Z","cvss":[{"version":"3.1","score":8.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L","level":"critical","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:12:37.557758Z"}]}}