CVE-2026-17635

Critical9.1 Published on Sep 22, 2026

IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to perform unauthorized actions due to improper configuration of HTTP method-based security constraints.

CVSS score9.1 / 10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness type (CWE)CWE-306

Vulnerabilities

FortiMail and NetScaler Exploitation Drives an Urgent Enterprise Patch Cycle

FortiMail path traversal and NetScaler SAML flaw under active exploit join CISA KEV, forcing urgent patching plus PHP, PaperCut and Spectre fixes.

Oct 5, 202619:36 7 min readRead

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FortiMail and NetScaler Exploitation Drives an Urgent Enterprise Patch Cycle