{"id":"CVE-2026-17472","published":"2026-09-22T22:17:07.683","lastModified":"2026-09-24T04:17:39.547","description":"IBM Concert 1.0.0 through 3.0.0 could allow a remote authenticated attacker to access or modify unauthorized resources due to the use of wildcards in RBAC permission definitions.","cvssScore":9.6,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","cwes":["CWE-269"],"vendors":[],"products":[],"references":[{"url":"https://www.ibm.com/support/pages/node/7288830","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"This flaw allows a remote authenticated attacker to access or modify unauthorized resources due to wildcard usage in role-based access control (RBAC) permission definitions, posing a significant security risk.","exploitability":"Exploitation is relatively straightforward for a remote authenticated attacker who can leverage wildcard permissions in RBAC definitions, requiring access to the affected IBM Concert version.","blast_radius":"If exploited, the attacker could gain unauthorized access or modify critical resources, leading to potential data breaches or system compromise.","remediation":"Upgrade to IBM Concert 3.1.0 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["auth-bypass","rbac","web","permissions"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-09-27T08:53:59.403Z"}}