{"id":"CVE-2026-18173","title":"IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to obtain sensitive information due to improper enforcement of mutual TLS authentication.","summary":"IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to obtain sensitive information due to improper enforcement of mutual TLS authentication.","severity":"low","cvss":3.7,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-295"],"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":"2026-10-07","sourceUpdated":"2026-10-07T13:04:33.080","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-18173","references":[{"url":"https://www.ibm.com/support/pages/node/7288641","label":"psirt@us.ibm.com"}],"tags":["nvd","cve.org"],"epss":0.00372,"epssPercentile":0.30964,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-23T18:45:27.441738Z"},"ingestedAt":"2026-09-22T23:13:27.263Z","slug":"CVE-2026-18173","body":"## Overview\n\nIBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to obtain sensitive information due to improper enforcement of mutual TLS authentication.\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":"sunlit","depthScore":20,"depthScoreParts":{"impact":20.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}