CVE-2019-19104

ABB/Busch-Jaeger Telephone Gateway TG/S 3.2 Improper Authentication and Access Control

Description

The web server in ABB Telephone Gateway TG/S 3.2 and Busch-Jaeger 6186/11 Telefon-Gateway allows access to different endpoints of the application without authenticating by accessing a specific uniform resource locator (URL) , violating the access-control (ACL) rules. This issue allows obtaining sensitive information that may aid in further attacks and privilege escalation.

Categories

9.1
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.24%
Vendor Advisory abb.com
Affected: ABB TG/S 3.2 Telephone Gateway
Affected: Busch-Jaeger 6186/11 Telefon-Gateway
Published at:
Updated at:

References

Link Tags
https://search.abb.com/library/Download.aspx?DocumentID=9AKK107680A3921&LanguageCode=en&DocumentPartId=&Action=Launch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-19104?
CVE-2019-19104 has been scored as a critical severity vulnerability.
How to fix CVE-2019-19104?
To fix CVE-2019-19104, 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-2019-19104 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-19104 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-19104?
CVE-2019-19104 affects ABB TG/S 3.2 Telephone Gateway, Busch-Jaeger 6186/11 Telefon-Gateway .
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