{"id":"CVE-2026-18163","title":"IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to execute arbitrary code due to improper deserialization of untrusted data.","summary":"IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to execute arbitrary code due to improper deserialization of untrusted data.","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-502"],"vendor":"ibm","product":"financial_transaction_manager","affected":["financial_transaction_manager >= 4.0.7.0, < 4.0.11.0","financial_transaction_manager = 4.0.6.0"],"patched":["financial_transaction_manager 4.0.11.0"],"published":"2026-09-22","updated":"2026-10-06","sourceUpdated":"2026-10-06T21:04:48.183","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-18163","references":[{"url":"https://www.ibm.com/support/pages/node/7288641","label":"psirt@us.ibm.com"}],"tags":["nvd","cve.org"],"epss":0.00812,"epssPercentile":0.56784,"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-09-23T18:48:47.117881Z"},"ingestedAt":"2026-09-22T23:13:27.266Z","slug":"CVE-2026-18163","body":"## Overview\n\nIBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to execute arbitrary code due to improper deserialization of untrusted data.\n\n## Affected\n\n- `financial_transaction_manager >= 4.0.7.0, < 4.0.11.0`\n- `financial_transaction_manager = 4.0.6.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `financial_transaction_manager 4.0.11.0`","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}