{"id":"CVE-2026-17117","published":"2026-11-07T05:18:25.647","lastModified":"2026-11-09T15:17:19.737","description":"IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary code due to improperly controlled modification of object attributes. A user could set a field that should only be controlled by the system, which could lead to code execution.","cvssScore":9.9,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","cwes":["CWE-915"],"vendors":[],"products":[],"references":[{"url":"https://www.ibm.com/support/pages/node/7295635","tags":[]},{"url":"https://www.ibm.com/support/pages/node/7295637","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"IBM API Connect contains a flaw in how it handles object attribute modification, allowing an authenticated low-privilege user to set system-controlled fields that should be immutable, potentially leading to arbitrary code execution.","exploitability":"Exploitation requires valid authentication and low privileges; the attack is network-based and does not require user interaction.","blast_radius":"Successful exploitation could allow full compromise of the API Connect management plane, including data exfiltration, system modification, and service disruption across connected APIs.","remediation":"Upgrade to IBM API Connect 10.0.8.13 or later for the 10.0.8.x branch, or to 12.1.1.3 or later for the 12.1.x branch.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","cwe915","api-management","privilege-escalation"],"model":"garnet-coder","analyzedAt":"2026-11-07T09:44:25.467Z"}}