description: IBM DataPower Gateway 10.0.2.0 through 10.0.4.0, 10.0.1.0 through 10.0.1.8, 10.5.0.0, and 2018.4.1.0 through 2018.4.1.21 is 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: 228359.
problem types: Denial of Service
affected:
{
product: DataPower Gateway
vendor: IBM
versions:
status: affected, version: 2018.4.1.0
status: affected, version: 10.0.1.0
status: affected, version: 10.0.2.0
status: affected, version: 10.0.4.0
status: affected, version: 10.5.0.0
status: affected, version: 2018.4.1.20
status: affected, version: 10.1.0.7
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 5.5
baseSeverity: MEDIUM
confidentialityImpact: LOW
exploitCodeMaturity: UNPROVEN
integrityImpact: NONE
privilegesRequired: HIGH
remediationLevel: OFFICIAL_FIX
reportConfidence: CONFIRMED
scope: UNCHANGED
temporalScore: 4.8
temporalSeverity: MEDIUM
userInteraction: NONE
vectorString: CVSS:3.0/AC:L/S:U/A:H/PR:H/UI:N/I:N/AV:N/C:L/E:U/RL:O/RC:C
version: 3.0
]