EUVD-2026-85325
GHSA-jww3-w54j-fm6f
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Remote unauthenticated missing-authorization call (AV:N/AC:L/PR:N/UI:N); clearing sessions gives limited integrity and availability impact (I:L/A:L) and no data exposure (C:N).
Primary rating from Vendor (ibm).
CVSS VectorVendor: ibm
Lifecycle Timeline
3DescriptionCVE.org
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to clear active chat sessions due to improper authorization.
AnalysisAI
Unauthenticated remote attackers can clear active chat sessions in IBM Financial Transaction Manager (FTM) for Red Hat OpenShift because the component handling chat sessions performs improper authorization, rated CVSS 6.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L). Any network-reachable deployment of the FTM chat-session feature is exposed, and exploitation requires no credentials or user interaction - but the impact is deliberately narrow: no data can be read (C:N) and the only effect is disruption of in-progress chat sessions (I:L/A:L), making this a genuinely lower-tier issue despite the MEDIUM score. …
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Attack ChainAIDerived
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Vulnerability AssessmentAI
| Exploitation | Applies to IBM Financial Transaction Manager (FTM) for Red Hat OpenShift deployments where the chat-session feature is reachable over the network. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This is a genuinely lower-tier issue despite its MEDIUM CVSS 6.5. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Patch available per vendor advisory: IBM has published a fix for this issue at https://www.ibm.com/support/pages/node/7288641, and because the input data does not specify a fixed version string, administrators should consult that page to identify the exact patched FTM for Red Hat OpenShift release level and upgrade accordingly - do not assume any particular version number without confirming it against the advisory. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-862 – Missing Authorization
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External POC / Exploit Code
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