title: MarkAny MaEPSBroker Command Injection Vulnerability
description: In MaEPSBroker 2.5.0.31 and prior, a command injection vulnerability caused by improper input validation checks when parsing brokerCommand parameter.
problem types: CWE-20 Improper Input Validation
affected:
{
product: MaEPSBroker
vendor: MarkAny
versions:
lessThanOrEqual: 2.5.0.32, status: affected, version: 2.5.0.31, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
version: 3.1
]