description: IBM Cognos Analytics 11.0 and 11.1 DQM API allows submitting of all control requests in unauthenticated sessions. This allows a remote attacker who can access a valid CA endpoint to read and write files to the Cognos Analytics system. IBM X-Force ID: 183903.
problem types: Gain Access
affected:
{
product: Cognos Analytics
vendor: IBM
versions:
status: affected, version: 11.0
status: affected, version: 11.1
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 10
baseSeverity: CRITICAL
confidentialityImpact: HIGH
exploitCodeMaturity: UNPROVEN
integrityImpact: HIGH
privilegesRequired: NONE
remediationLevel: OFFICIAL_FIX
reportConfidence: CONFIRMED
scope: CHANGED
temporalScore: 8.7
temporalSeverity: HIGH
userInteraction: NONE
vectorString: CVSS:3.0/PR:N/C:H/I:H/S:C/AC:L/A:H/UI:N/AV:N/RL:O/E:U/RC:C
version: 3.0
]