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01 Record

CVE-2019-19104

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

CriticalPUBLISHEDCNA: ABB
CNA base score9.1 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

02 Description

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

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
1.40% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 72.0% of scored records. A rank, not a probability.
NVD base score
9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2020-04-22 14:31Z6 YR AGO
Last updated
2024-08-05 02:09Z2 YR AGO
Reserved
2019-11-18
Assigning CNA
ABB
Record state
PUBLISHED
Severity
Critical (CVSS 9.1)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weaknesses
  • CWE-287Improper AuthenticationClass
  • CWE-306Missing Authentication for Critical FunctionBase
Data version
5.1
Document digest
cb6bdd7f90c4c7551703a3962b9024912b4145693e3b139a4408b15d7857d9e8

05 Affected products

VendorProductVersionsPlatforms
ABBTG/S 3.2 Telephone Gateway2CDG 110 135 R0011—
Busch-Jaeger6186/11 Telefon-Gateway2CKA006136A0187—

06 References