title: IBM CICS Transaction Gateway improper access controls
description: IBM CICS Transaction Gateway 9.3 could allow a user to transfer or view files due to improper access controls.  IBM X-Force ID:  270259.
problem types: 284 Improper Access Control
affected:
{
defaultStatus: unaffected
product: CICS Transaction Gateway Containers
vendor: IBM
versions:
status: affected, version: 9.3
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 4
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL