CVE-2021-27474

Rockwell Automation FactoryTalk AssetCentre Use of Potentially Dangerous Function

State: Published
Severity: 10.0 Critical
Published: Mar 23, 2022
Updated: Apr 16, 2025
Reserved: Feb 19, 2021

Description

Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier does not properly restrict all functions relating to IIS remoting services. This vulnerability may allow a remote, unauthenticated attacker to modify sensitive data in FactoryTalk AssetCentre.

Scores

CVSS	Score	Vector	Source
3.1	10.0 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H	icscert

Weaknesses

CWE-676 Use of Potentially Dangerous Function

Affected Products

Product	Versions
FactoryTalk AssetCentreRockwell Automation	v10.00 and earlierAffected

References

https://www.cisa.gov/uscert/ics/advisories/icsa-21-091-01
https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831

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