title: Directory Traversal Write/Delete/Partial Read at AgentConfigurationServlet
description: It was discovered that the SteelCentral AppInternals Dynamic Sampling Agent's (DSA) AgentConfigurationServlet has directory traversal vulnerabilities at the "/api/appInternals/1.0/agent/configuration" API. The affected endpoint does not have any input validation of the user's input that allows a malicious payload to be injected.
problem types: CWE-20 Improper Input Validation
affected:
{
product: SteelCentral AppInternals Dynamic Sampling Agent
vendor: Aternity
versions:
status: affected, version: 10.x
lessThan: 12.13.0, status: affected, version: 12.13.0, versionType: custom
lessThan: 11.8.8, status: affected, version: 11.8.8, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.4
baseSeverity: CRITICAL
confidentialityImpact: LOW
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
version: 3.1
]