CVE-2021-27470

CRITICAL

Rockwell Automation FactoryTalk AssetCentre <10.00 - Deserialization

Title source: llm

Description

A deserialization vulnerability exists in how the LogService.rem service in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier verifies serialized data. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre.

References (2)

[Permissions Required, Vendor Advisory] https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831

[Third Party Advisory, US Government Resource] https://www.cisa.gov/uscert/ics/advisories/icsa-21-091-01

Scores

CVSS v3 10.0

EPSS 0.0038

EPSS Percentile 59.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H

Classification

CWE

CWE-502

Status published

Affected Products (1)

rockwellautomation/factorytalk_assetcentre < 10.00

Timeline

Published Mar 23, 2022

Tracked Since Feb 18, 2026