{"id":"CVE-2026-11724","title":"IBM MQ Managed File Transfer is affected by an arbitrary code execution vulnerability","summary":"IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow an authenticated attacker to execute arbitrary code on a Ma…","severity":"high","cvss":8.5,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H","cvssSource":"cna","cwe":["CWE-20"],"vendor":"IBM","product":"MQ","affected":["MQ >= 9.2.0.0 <= 9.2.0.44","MQ >= 9.3.0.0 <= 9.3.0.42","MQ >= 9.4.0.0 <= 9.4.0.26","MQ >= 9.4.0.0 <= 9.4.5.1","MQ >= 10.0.0.0 <= 10.0.0.5"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-11-06T04:56:23.744467Z"},"published":"2026-11-04","updated":"2026-11-06","sourceUpdated":"2026-11-06T11:37:47.793Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-11724","references":[{"url":"https://www.ibm.com/support/pages/node/7294503"}],"tags":["cve.org"],"epss":0.00284,"epssPercentile":0.21064,"ingestedAt":"2026-11-05T21:36:00.554Z","slug":"CVE-2026-11724","body":"## Overview\n\nIBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow an authenticated attacker to execute arbitrary code on a Managed File Transfer agent host due to improper validation of metadata used during script execution.\n\n## Affected\n\n- `MQ >= 9.2.0.0 <= 9.2.0.44`\n- `MQ >= 9.3.0.0 <= 9.3.0.42`\n- `MQ >= 9.4.0.0 <= 9.4.0.26`\n- `MQ >= 9.4.0.0 <= 9.4.5.1`\n- `MQ >= 10.0.0.0 <= 10.0.0.5`\n\n## Remediation\n\nThis issue was addressed under Known Issue DT473347.\n\n\n\nIBM MQ version 9.2 LTS\n\n\n\n Apply cumulative security update 9.2.0.46 https://www.ibm.com/support/pages/downloading-ibm-mq-92-lts \n\n\n\nIBM MQ version 9.3 LTS\n\n\n\n Apply cumulative security update 9.3.0.43 https://www.ibm.com/support/pages/downloading-ibm-mq-93-lts \n\n\n\nIBM MQ version 9.4 LTS\n\n\n\n Apply fix pack 9.4.0.30 https://www.ibm.com/support/pages/downloading-ibm-mq-94 \n\n\n\nIBM MQ version 10.0.LTS\n\n\n\n Upgrade to IBM MQ version 10.0.0.6 https://www.ibm.com/support/pages/downloading-ibm-mq-100 \n\n\n\nIBM MQ version 9.4 CD and 10.0 CD\n\n\n\n Upgrade to IBM MQ version 10.0.1.0 https://www.ibm.com/support/pages/downloading-ibm-mq-100","depth":"twilight","depthScore":47,"depthScoreParts":{"impact":46.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}