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.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected products
- ABB / TG/S 3.2 Telephone Gateway2CDG 110 135 R0011 – 2CDG 110 135 R0011
- Busch-Jaeger / 6186/11 Telefon-Gateway2CKA006136A0187 – 2CKA006136A0187