SB2021040602 - Multiple vulnerabilities in Rockwell Automation FactoryTalk AssetCentre
Published: April 6, 2021
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 9 secuirty vulnerabilities.
1) Deserialization of Untrusted Data (CVE-ID: CVE-2021-27462)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data in the AosService.rem service. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
2) Deserialization of Untrusted Data (CVE-ID: CVE-2021-27466)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data in the ArchiveService.rem service. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
3) Deserialization of Untrusted Data (CVE-ID: CVE-2021-27470)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data in the LogService.rem service. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
4) Use of Potentially Dangerous Function (CVE-ID: CVE-2021-27474)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the affected software does not properly restrict all functions relating to IIS remoting services. A remote attacker can modify sensitive data on the system.
5) OS Command Injection (CVE-ID: CVE-2021-27476)
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in the SaveConfigFile function of the RACompare Service. A remote attacker can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
6) SQL injection (CVE-ID: CVE-2021-27472)
The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to insufficient sanitization of user-supplied data in the RunSearch function of SearchService service. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.
Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.
7) SQL injection (CVE-ID: CVE-2021-27468)
The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to the AosService.rem service exposes functions lacking proper authentication. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.
Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.
8) SQL injection (CVE-ID: CVE-2021-27464)
The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to the ArchiveService.rem service exposes functions lacking proper authentication. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.
Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.
9) Deserialization of Untrusted Data (CVE-ID: CVE-2021-27460)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data in the .NET remoting endpoints. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.