CVE-2022-0902

ABB Flow Computer and Remote Controllers Path Traversal Vulnerability in Totalflow TCP protocol can lead to root access

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in flow computer and remote controller products of ABB ( RMC-100 (Standard), RMC-100-LITE, XIO, XFCG5 , XRCG5 , uFLOG5 , UDC) allows an attacker who successfully exploited this vulnerability could insert and run arbitrary code in an affected system node.

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 23.79% Top 5%
Vendor Advisory abb.com
Affected: ABB RMC-100 (Standard)
Affected: ABB RMC-100-LITE
Affected: ABB XIO
Affected: ABB XFCG5
Affected: ABB XRCG5
Affected: ABB uFLOG5
Affected: ABB UDC
Published at:
Updated at:

References

Link Tags
https://search.abb.com/library/Download.aspx?DocumentID=9AKK108467A0927&LanguageCode=en&DocumentPartId=&Action=Launch&_ga mitigation vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-0902?
CVE-2022-0902 has been scored as a high severity vulnerability.
How to fix CVE-2022-0902?
To fix CVE-2022-0902, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-0902 being actively exploited in the wild?
It is possible that CVE-2022-0902 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~24% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-0902?
CVE-2022-0902 affects ABB RMC-100 (Standard), ABB RMC-100-LITE, ABB XIO, ABB XFCG5, ABB XRCG5, ABB uFLOG5, ABB UDC.
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