Vulnerability Details CVE-2021-27466
A deserialization vulnerability exists in how the ArchiveService.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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 29.4%
CVSS Severity
CVSS v3 Score 10.0
CVSS v2 Score 7.5
References
- https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831
- 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
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-091-01
Products affected by CVE-2021-27466
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cpe:2.3:a:rockwellautomation:factorytalk_assetcentre:-
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cpe:2.3:a:rockwellautomation:factorytalk_assetcentre:10.00