Insufficiently protected credentials in Siemens SIMATIC Drive Controller family
Priority MEDIUM 42CWE-522Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-522.
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SINUMERIK MC (All versions < V6.21), SINUMERIK ONE (All versions < V6.21). Affected products protect the built-in global private key in a way that cannot be considered sufficient any longer. The key is used for the legacy protection of confidential configuration data and the legacy PG/PC and HMI communication. This could allow attackers to discover the private key of a CPU product family by an offline attack against a single CPU of the family. Attackers could then use this knowledge to extract confidential configuration data from projects that are protected by that key or to perform attacks against legacy PG/PC and HMI communication.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00241 15th percentileScored 2026-11-07
Fix Fixed SIMATIC Drive Controller family (Siemens): V2.9.2SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (Siemens): V21.9+6 more products
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Siemens | SIMATIC Drive Controller family | before V2.9.2 | V2.9.2 | Patch available | CNA |
| Siemens | SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) | All versions | — | No fix listed | CNA |
| Siemens | SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) | before V21.9 | V21.9 | Patch available | CNA |
| Siemens | SIMATIC S7-1200 CPU family (incl. SIPLUS variants) | before V4.5.0 | V4.5.0 | Patch available | CNA |
| Siemens | SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) | before V2.9.2 | V2.9.2 | Patch available | CNA |
| Siemens | SIMATIC S7-1500 Software Controller | before V21.9 | V21.9 | Patch available | CNA |
| Siemens | SIMATIC S7-PLCSIM Advanced | before V4.0 | V4.0 | Patch available | CNA |
| Siemens | SINUMERIK MC | before V6.21 | V6.21 | Patch available | CNA |
| Siemens | SINUMERIK ONE | before V6.21 | V6.21 | Patch available | CNA |
- SIMATIC Drive Controller family VendorSiemens Affected before V2.9.2 Fixed in V2.9.2 Patch available CNA
- SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) VendorSiemens Affected All versions Fixed in — No fix listed CNA
- SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) VendorSiemens Affected before V21.9 Fixed in V21.9 Patch available CNA
- SIMATIC S7-1200 CPU family (incl. SIPLUS variants) VendorSiemens Affected before V4.5.0 Fixed in V4.5.0 Patch available CNA
- SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) VendorSiemens Affected before V2.9.2 Fixed in V2.9.2 Patch available CNA
- SIMATIC S7-1500 Software Controller VendorSiemens Affected before V21.9 Fixed in V21.9 Patch available CNA
- SIMATIC S7-PLCSIM Advanced VendorSiemens Affected before V4.0 Fixed in V4.0 Patch available CNA
- SINUMERIK MC VendorSiemens Affected before V6.21 Fixed in V6.21 Patch available CNA
- SINUMERIK ONE VendorSiemens Affected before V6.21 Fixed in V6.21 Patch available CNA
CPE configurations NVD · 89
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:siemens:simatic_et_200_sp_open_controller_cpu_1515sp_pc2_firmware:*:*:*:*:*:*:*:* | before 21.9 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_et_200_open_controller_cpu_1515sp_pc2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_et_200_sp_open_controller_cpu_1515sp_pc_firmware:*:*:*:*:*:*:*:* | all versions | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_et_200_open_controller_cpu_1515sp_pc:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_drive_controller_cpu_1504d_tf_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_drive_controller_cpu_1504d_tf:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_drive_controller_cpu_1507d_tf_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_drive_controller_cpu_1507d_tf:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1211c_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1211c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
- cpe:2.3:o:siemens:simatic_et_200_sp_open_controller_cpu_1515sp_pc2_firmware:*:*:*:*:*:*:*:* Versions before 21.9 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_et_200_open_controller_cpu_1515sp_pc2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_et_200_sp_open_controller_cpu_1515sp_pc_firmware:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_et_200_open_controller_cpu_1515sp_pc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_drive_controller_cpu_1504d_tf_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_drive_controller_cpu_1504d_tf:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_drive_controller_cpu_1507d_tf_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_drive_controller_cpu_1507d_tf:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1211c_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1211c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Show 79 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1212c_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1212c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1212fc_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1212fc:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1214fc_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1214fc:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1214c_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1214c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1215fc_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1215fc:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1215c_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1215c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1217c_firmware:*:*:*:*:*:*:*:* | before 4.5.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1217c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1510sp-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1510sp-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1510sp_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1510sp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_151511c-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_151511c-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_151511f-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_151511f-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511t-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511t-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511tf-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511tf-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512c-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512c-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512sp-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512sp-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512spf-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512spf-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513f-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513f-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513r-1_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513r-1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_15prof-2_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_15prof-2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_15pro-2_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_15pro-2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515-2_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515-2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515f-2_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515f-2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515r-2_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515r-2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515t-2_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515t-2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516pro_f_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516pro_f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516-3_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516-3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516f-3_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516f-3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516t-3_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516t-3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516tf-3_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516tf-3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517-3_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517-3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517f-3_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517f-3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518-4_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518-4:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518f-4_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518f-4:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518hf-4_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518hf-4:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518t-4_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518t-4:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518tf-4_firmware:*:*:*:*:*:*:*:* | before 2.9.2 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518tf-4:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:a:siemens:simatic_s7-1500_software_controller:*:*:*:*:*:*:*:* | before 21.9 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simatic_s7-plcsim_advanced_firmware:*:*:*:*:*:*:*:* | before 4.0 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simatic_s7-plcsim_advanced:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1212c_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1212c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1212fc_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1212fc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1214fc_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1214fc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1214c_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1214c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1215fc_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1215fc:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1215c_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1215c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1200_cpu_12_1217c_firmware:*:*:*:*:*:*:*:* Versions before 4.5.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1200_cpu_12_1217c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1510sp-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1510sp-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1510sp_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1510sp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_151511c-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_151511c-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_151511f-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_151511f-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511t-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511t-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1511tf-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1511tf-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512c-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512c-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512sp-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512sp-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1512spf-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1512spf-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513f-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513f-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513r-1_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1513r-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_15prof-2_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_15prof-2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_15pro-2_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_15pro-2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515-2_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515-2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515f-2_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515f-2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515r-2_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515r-2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1515t-2_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1515t-2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516pro_f_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516pro_f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516-3_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516-3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516f-3_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516f-3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516t-3_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516t-3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1516tf-3_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1516tf-3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517-3_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517-3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1517f-3_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1517f-3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518-4_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518-4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518f-4_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518f-4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518hf-4_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518hf-4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518t-4_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518t-4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518tf-4_firmware:*:*:*:*:*:*:*:* Versions before 2.9.2 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518tf-4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:a:siemens:simatic_s7-1500_software_controller:*:*:*:*:*:*:*:* Versions before 21.9 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simatic_s7-plcsim_advanced_firmware:*:*:*:*:*:*:*:* Versions before 4.0 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simatic_s7-plcsim_advanced:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Remediation
- Fix · CNA SIMATIC Drive Controller family (Siemens) Fixed in V2.9.2
- Fix · CNA SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (Siemens) Fixed in V21.9
- Fix · CNA SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (Siemens) Fixed in V4.5.0
- Fix · CNA SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (Siemens) Fixed in V2.9.2
- Fix · CNA SIMATIC S7-1500 Software Controller (Siemens) Fixed in V21.9
- Fix · CNA SIMATIC S7-PLCSIM Advanced (Siemens) Fixed in V4.0
- Fix · CNA SINUMERIK MC (Siemens) Fixed in V6.21
- Fix · CNA SINUMERIK ONE (Siemens) Fixed in V6.21
Timeline
- 2026-10-02 Threatist record created from CVE-2022-38465
- 2026-10-03 Alias added: GHSA-45px-m6q7-hv4p
References
More Siemens Simatic Drive Controller Cpu 1504d Tf Firmware vulnerabilities
- TI-2023-13337 Integer overflow in Siemens SIMATIC BRAUMAT CVSS 4.0HIGH 8.7
- TI-2021-15266 A vulnerability has been identified in SIMATIC Drive Controller family (All versions <… CVSS 3.1HIGH 7.5
- TI-2021-15247 A vulnerability has been identified in SIMATIC Drive Controller family (All versions >=… CVSS 3.1HIGH 7.5
- TI-2021-15267 Memory leak in Siemens SIMATIC Drive Controller family CVSS 3.1HIGH 7.5
- TI-2023-24796 Use after free in Siemens SIMATIC Drive Controller CPU 1504D TF CVSS 3.1HIGH 7.5
- TI-2022-18278 Affected devices do not contain an Immutable Root of Trust in Hardware. CVSS 3.1MEDIUM 6.8
Sources
- CVE-2022-38465 · CVE Program
- CVE-2022-38465 · NVD
- FIRST EPSS
- GHSA-45px-m6q7-hv4p · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences