description: IBM MQ 8.0, (9.0, 9.1, 9.2 LTS), and (9.1 and 9.2 CD) are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 226339.
problem types: Gain Access
affected:
{
product: MQ
vendor: IBM
versions:
status: affected, version: 8.0
status: affected, version: 9.0.LTS
status: affected, version: 9.1.LTS
status: affected, version: 9.1.CD
status: affected, version: 9.2.CD
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 8.2
baseSeverity: HIGH
confidentialityImpact: HIGH
exploitCodeMaturity: UNPROVEN
integrityImpact: NONE
privilegesRequired: NONE
remediationLevel: OFFICIAL_FIX
reportConfidence: CONFIRMED
scope: UNCHANGED
temporalScore: 7.1
temporalSeverity: HIGH
userInteraction: NONE
vectorString: CVSS:3.0/AV:N/S:U/A:L/PR:N/UI:N/AC:L/C:H/I:N/RC:C/RL:O/E:U
version: 3.0
]