PT-2022-9827 · Rockwell Automation · Factorytalk Assetcentre

Published 2022-03-23 · Updated 2022-03-29 · CVE-2021-27462

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Rockwell Automation FactoryTalk AssetCentre versions prior to 10.00

Description A deserialization issue exists in the AosService.rem service, potentially allowing a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre.

Recommendations For versions prior to 10.00, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2021-27462

Affected Products

Factorytalk Assetcentre

References · 4

• https://osv.dev/vulnerability/CVE-2021-27462 · Vendor Advisory
• https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27462 · Security Note
• https://cisa.gov/uscert/ics/advisories/icsa-21-091-01 · Note