title: Rockwell Automation ThinManager ThinServer Path Traversal Upload
description:
In affected versions, a path traversal exists when processing a message in Rockwell Automation's ThinManager ThinServer. An unauthenticated remote attacker could potentially exploit this vulnerability to upload arbitrary files to any directory on the disk drive where ThinServer.exe is installed. The attacker could overwrite existing executable files with attacker-controlled, malicious contents, potentially causing remote code execution.
problem types: CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
affected:
{
defaultStatus: unaffected
product: ThinManager ThinServer
vendor: Rockwell Automation
versions:
status: affected, version: 6.x - 10.x
status: affected, version: 11.0.0 - 11.0.5
status: affected, version: 11.1.0 - 11.1.5
status: affected, version: 11.2.0 - 11.2.6
status: affected, version: 12.0.0 - 12.0.4
status: affected, version: 12.1.0 - 12.1.5
status: affected, version: 13.0.0 - 13.0.1
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.8
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions:
Customers are directed to update to versions of the product that correct the vulnerability as listed in the reference article.