Vulnerabilities > CVE-2021-27460 - Deserialization of Untrusted Data vulnerability in Rockwellautomation Factorytalk Assetcentre 10.00

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
rockwellautomation
CWE-502
critical

Summary

Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier components contain .NET remoting endpoints that deserialize untrusted data without sufficiently verifying that the resulting data will be valid. This vulnerability may allow a remote, unauthenticated attacker to gain full access to the FactoryTalk AssetCentre main server and all agent machines.

Common Weakness Enumeration (CWE)