CVE-2021-27470
Rockwell Automation FactoryTalk AssetCentre Deserialization of Untrusted Data
- State
- Published
- Severity
- 10.0 Critical
- Published
- Mar 23, 2022
- Updated
- Apr 16, 2025
- Reserved
- Feb 19, 2021
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.
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-502 Deserialization of Untrusted Data
Affected Products
| Product | Versions |
|---|---|
FactoryTalk AssetCentreRockwell Automation |
|
References
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