CVE-2019-19106
CVE-2019-19106 is a critical-severity vulnerability in Abb Tg/s3.2 Firmware with a CVSS 3.x base score of 9.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.
Key facts
- Severity: Critical (CVSS 3.x base score 9.1)
- CVSS v2: 6.4
- EPSS exploit prediction: 1% (67th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-264
- Affected product: Abb Tg/s3.2 Firmware
- Published:
- Last modified:
Description
Improper implementation of Access Control in ABB Telephone Gateway TG/S 3.2 and Busch-Jaeger 6186/11 Telefon-Gateway allows an unauthorized user to access data marked as restricted, such as viewing or editing user profiles and application settings.
Frequently asked questions
- What is CVE-2019-19106?
- Improper implementation of Access Control in ABB Telephone Gateway TG/S 3.2 and Busch-Jaeger 6186/11 Telefon-Gateway allows an unauthorized user to access data marked as restricted, such as viewing or editing user profiles and application settings.
- How severe is CVE-2019-19106?
- CVE-2019-19106 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
- Is CVE-2019-19106 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-19106?
- CVE-2019-19106 primarily affects Abb Tg/s3.2 Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2019-19106?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2019-19106 published?
- CVE-2019-19106 was published on 2020-04-22 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:o:abb:tg\/s3.2_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:busch-jaeger:6186\/11_firmware:-:*:*:*:*:*:*:*
More vulnerabilities in Abb Tg/s3.2 Firmware
- CVE-2019-19104 — Critical (CVSS 9.1): The web server in ABB Telephone Gateway TG/S 3.2 and Busch-Jaeger 6186/11 Telefon-Gateway allows access to different…
- CVE-2019-19107 — Medium (CVSS 6.2): The Configuration pages in ABB Telephone Gateway TG/S 3.2 and Busch-Jaeger 6186/11 Telefon-Gateway for user profiles…
- CVE-2019-19105 — Medium (CVSS 6.2): The backup function in ABB Telephone Gateway TG/S 3.2 and Busch-Jaeger 6186/11 Telefon-Gateway saves the current…
All CVEs affecting Abb Tg/s3.2 Firmware →
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