A vulnerability has been identified in TIM 3V-IE (incl.
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
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.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Siemens | TIM 3V-IE (incl. SIPLUS NET variants) | before V2.8 | V2.8 | Patch available | CNA |
| Siemens | TIM 3V-IE Advanced (incl. SIPLUS NET variants) | before V2.8 | V2.8 | Patch available | CNA |
| Siemens | TIM 3V-IE DNP3 (incl. SIPLUS NET variants) | before V3.3 | V3.3 | Patch available | CNA |
| Siemens | TIM 4R-IE (incl. SIPLUS NET variants) | before V2.8 | V2.8 | Patch available | CNA |
| Siemens | TIM 4R-IE DNP3 (incl. SIPLUS NET variants) | before V3.3 | V3.3 | Patch available | CNA |
- TIM 3V-IE (incl. SIPLUS NET variants) VendorSiemens Affected before V2.8 Fixed in V2.8 Patch available CNA
- TIM 3V-IE Advanced (incl. SIPLUS NET variants) VendorSiemens Affected before V2.8 Fixed in V2.8 Patch available CNA
- TIM 3V-IE DNP3 (incl. SIPLUS NET variants) VendorSiemens Affected before V3.3 Fixed in V3.3 Patch available CNA
- TIM 4R-IE (incl. SIPLUS NET variants) VendorSiemens Affected before V2.8 Fixed in V2.8 Patch available CNA
- TIM 4R-IE DNP3 (incl. SIPLUS NET variants) VendorSiemens Affected before V3.3 Fixed in V3.3 Patch available CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:siemens:tim_3v-ie_firmware:*:*:*:*:*:*:*:* | before 2.8 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:tim_3v-ie:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:tim_3v-ie_advanced_firmware:*:*:*:*:*:*:*:* | before 2.8 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:tim_3v-ie_advanced:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:tim_4r-ie_firmware:*:*:*:*:*:*:*:* | before 3.3 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:tim_4r-ie:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:tim_3v-ie_dnp3_firmware:*:*:*:*:*:*:*:* | before 2.8 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:tim_3v-ie_dnp3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:tim_4r-ie_dnp3_firmware:*:*:*:*:*:*:*:* | before 3.3 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:tim_4r-ie_dnp3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
- cpe:2.3:o:siemens:tim_3v-ie_firmware:*:*:*:*:*:*:*:* Versions before 2.8 Vulnerable ·Siemens
- cpe:2.3:h:siemens:tim_3v-ie:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:tim_3v-ie_advanced_firmware:*:*:*:*:*:*:*:* Versions before 2.8 Vulnerable ·Siemens
- cpe:2.3:h:siemens:tim_3v-ie_advanced:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:tim_4r-ie_firmware:*:*:*:*:*:*:*:* Versions before 3.3 Vulnerable ·Siemens
- cpe:2.3:h:siemens:tim_4r-ie:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:tim_3v-ie_dnp3_firmware:*:*:*:*:*:*:*:* Versions before 2.8 Vulnerable ·Siemens
- cpe:2.3:h:siemens:tim_3v-ie_dnp3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:tim_4r-ie_dnp3_firmware:*:*:*:*:*:*:*:* Versions before 3.3 Vulnerable ·Siemens
- cpe:2.3:h:siemens:tim_4r-ie_dnp3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Remediation
- Fix · CNA TIM 3V-IE (incl. SIPLUS NET variants) (Siemens AG) Fixed in V2.8
- Fix · CNA TIM 3V-IE Advanced (incl. SIPLUS NET variants) (Siemens AG) Fixed in V2.8
- Fix · CNA TIM 3V-IE DNP3 (incl. SIPLUS NET variants) (Siemens AG) Fixed in V3.3
- Fix · CNA TIM 4R-IE (incl. SIPLUS NET variants) (Siemens AG) Fixed in V2.8
- Fix · CNA TIM 4R-IE DNP3 (incl. SIPLUS NET variants) (Siemens AG) Fixed in V3.3
Timeline
- 2026-10-02 Threatist record created from CVE-2019-10939
- 2026-10-03 Alias added: GHSA-xr59-cc47-hgh5
References
Sources
- CVE-2019-10939 · CVE Program
- CVE-2019-10939 · NVD
- FIRST EPSS
- GHSA-xr59-cc47-hgh5 · GitHub Advisory Database · CC BY 4.0
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