title: MAAS API vulnerable to CSRF attack
description: A vulnerability in the REST API of Ubuntu MAAS allows an attacker to cause a logged-in user to execute commands via cross-site scripting. This issue affects MAAS versions prior to 1.9.2.
problem types: Cross-site scripting
affected:
{
product: MAAS
vendor: Ubuntu
versions:
lessThan: 1.9.2, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.6
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
version: 3.0
]