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    CVE-2026-17636

    IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote authenticated attacker to execute arbitrary code due to improper validation of a specified quantity.

    Published:Sep 22, 2026
    Last Modified:Oct 8, 2026
    EPS:Sep 22, 2026
    EPSS Score:0.005
    CVSS Score:8.8

    Affected Products

    Vendor
    Ibm
    Product
    Financial Transaction Manager
    Vendor
    Ibm
    Product
    Financial Transaction Manager (ftm) for Redhat Openshift
    Vendor
    Ibm
    Product
    Financial Transaction Manager Ftmfor Redhat Openshift
    Vendor
    Redhat
    Product
    Openshift

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-19267 (CVSS 6.2) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to missing authentication on the Bu…
    CVE-2026-19179 (CVSS 8.2) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to manipulate datab…
    CVE-2026-19087 (CVSS 4.4) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a local attacker to achieve privilege…
    CVE-2026-18875 (CVSS 7.3) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to RAG poisoning via unauthenticate…
    CVE-2026-18872 (CVSS 9.3) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to stored cross-site scripting (CWE…
    CVE-2026-18505 (CVSS 5.4) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to open redirect in the PMP `HostHe…
    CVE-2026-18490 (CVSS 8.8) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift is vulnerable to unauthenticated remote code exec…
    CVE-2026-18185 (CVSS 7.3) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to access sensitive…
    CVE-2026-18184 (CVSS 7.4) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to obtain sensitive…
    CVE-2026-18181 (CVSS 8.1) — IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to bypass authentic…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High