CVE-2019-10939 - CVE House
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Status published Critical CVE-2019-10939

A vulnerability has been identified in TIM 3V-IE (incl. SIPLUS...

Vulnerability Description

A vulnerability has been identified in TIM 3V-IE (incl. SIPLUS NET variants) (All versions < V2.8), TIM 3V-IE Advanced (incl. SIPLUS NET variants) (All versions < V2.8), TIM 3V-IE DNP3 (incl. SIPLUS NET variants) (All versions < V3.3), TIM 4R-IE (incl. SIPLUS NET variants) (All versions < V2.8), TIM 4R-IE DNP3 (incl. SIPLUS NET variants) (All versions < V3.3). The affected versions contain an open debug port that is available under certain specific conditions. The vulnerability is only available if the IP address is configured to 192.168.1.2. If available, the debug port could be exploited by an attacker with network access to the device. No user interaction is required to exploit this vulnerability. The vulnerability impacts confidentiality, integrity, and availability of the affected device. At the stage of publishing this security advisory no public exploitation is known.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

TIM 3V-IE (incl. SIPLUS NET variants), TIM 3V-IE Advanced (incl. SIPLUS NET variants), TIM 3V-IE DNP3 (incl. SIPLUS NET variants), TIM 4R-IE (incl. SIPLUS NET variants), TIM 4R-IE DNP3 (incl. SIPLUS NET variants)
Vulnerable Versions:
All versions < V2.8, All versions < V3.3

Timeline

Official Publish: April 14th, 2020
Last Modified: August 4th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-489

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.