Information disclosure in Siemens SIMOTION C240
Priority LOW 21CWE-213Published · Updated
Key facts
- Attack vector
- Physical
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.
Summary
A vulnerability has been identified in SIMOTION C240 (All versions >= V5.4 < V5.5 SP1), SIMOTION C240 PN (All versions >= V5.4 < V5.5 SP1), SIMOTION D410-2 DP (All versions >= V5.4 < V5.5 SP1), SIMOTION D410-2 DP/PN (All versions >= V5.4 < V5.5 SP1), SIMOTION D425-2 DP (All versions >= V5.4 < V5.5 SP1), SIMOTION D425-2 DP/PN (All versions >= V5.4 < V5.5 SP1), SIMOTION D435-2 DP (All versions >= V5.4 < V5.5 SP1), SIMOTION D435-2 DP/PN (All versions >= V5.4 < V5.5 SP1), SIMOTION D445-2 DP/PN (All versions >= V5.4), SIMOTION D445-2 DP/PN (All versions >= V5.4 < V5.5 SP1), SIMOTION D455-2 DP/PN (All versions >= V5.4 < V5.5 SP1), SIMOTION P320-4 E (All versions >= V5.4), SIMOTION P320-4 S (All versions >= V5.4). When operated with Security Level Low the device does not protect access to certain services relevant for debugging. This could allow an unauthenticated attacker to extract confidential technology object (TO) configuration from the device.
Why it matters now
EPSS 0.00276 20th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 | SIMOTION C240 | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION C240 PN | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D410-2 DP | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D410-2 DP/PN | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D425-2 DP | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D425-2 DP/PN | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D435-2 DP | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D435-2 DP/PN | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D445-2 DP/PN | All versions >= V5.4 | — | No fix listed | CNA |
| Siemens | SIMOTION D445-2 DP/PN | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION D455-2 DP/PN | All versions >= V5.4 < V5.5 SP1 | — | No fix listed | CNA |
| Siemens | SIMOTION P320-4 E | All versions >= V5.4 | — | No fix listed | CNA |
| Siemens | SIMOTION P320-4 S | All versions >= V5.4 | — | No fix listed | CNA |
- SIMOTION C240 VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION C240 PN VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D410-2 DP VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D410-2 DP/PN VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D425-2 DP VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D425-2 DP/PN VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D435-2 DP VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D435-2 DP/PN VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D445-2 DP/PN VendorSiemens Affected All versions >= V5.4 Fixed in — No fix listed CNA
- SIMOTION D445-2 DP/PN VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION D455-2 DP/PN VendorSiemens Affected All versions >= V5.4 < V5.5 SP1 Fixed in — No fix listed CNA
- SIMOTION P320-4 E VendorSiemens Affected All versions >= V5.4 Fixed in — No fix listed CNA
- SIMOTION P320-4 S VendorSiemens Affected All versions >= V5.4 Fixed in — No fix listed CNA
CPE configurations NVD · 36
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:siemens:simotion_d425-2_dp_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_d425-2_dp_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d425-2_dp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d425-2_dp\/pn_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_d425-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d425-2_dp\/pn:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d435-2_dp_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_d435-2_dp_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d435-2_dp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d435-2_dp\/pn_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
- cpe:2.3:o:siemens:simotion_d425-2_dp_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_d425-2_dp_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d425-2_dp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d425-2_dp\/pn_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_d425-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d425-2_dp\/pn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d435-2_dp_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_d435-2_dp_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d435-2_dp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d435-2_dp\/pn_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
Show 26 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:siemens:simotion_d435-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d435-2_dp\/pn:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa1\)_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa1\)_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d445-2_dp\/pn_\(0aa1\):-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa0\)_firmware:5.4:*:*:*:*:*:*:* | 5.4 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d445-2_dp\/pn_\(0aa0\):-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d455-2_dp\/pn_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_d455-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d455-2_dp\/pn:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_p320-4_e_firmware:5.4:*:*:*:*:*:*:* | 5.4 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_p320-4_e:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_p320-4_s_firmware:5.4:*:*:*:*:*:*:* | 5.4 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_p320-4_s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d410-2_dp_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_d410-2_dp_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d410-2_dp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_d410-2_dp\/pn_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_d410-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_d410-2_dp\/pn:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_c240_pn_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_c240_pn_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_c240_pn:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
| cpe:2.3:o:siemens:simotion_c240_firmware:*:*:*:*:*:*:*:* | 5.4 to before 5.5 | Vulnerable | Siemens |
| cpe:2.3:o:siemens:simotion_c240_firmware:5.5:-:*:*:*:*:*:* | 5.5 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:simotion_c240:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
- cpe:2.3:o:siemens:simotion_d435-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d435-2_dp\/pn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa1\)_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa1\)_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d445-2_dp\/pn_\(0aa1\):-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa0\)_firmware:5.4:*:*:*:*:*:*:* Versions 5.4 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d445-2_dp\/pn_\(0aa0\):-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d455-2_dp\/pn_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_d455-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d455-2_dp\/pn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_p320-4_e_firmware:5.4:*:*:*:*:*:*:* Versions 5.4 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_p320-4_e:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_p320-4_s_firmware:5.4:*:*:*:*:*:*:* Versions 5.4 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_p320-4_s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d410-2_dp_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_d410-2_dp_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d410-2_dp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_d410-2_dp\/pn_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_d410-2_dp\/pn_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_d410-2_dp\/pn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_c240_pn_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_c240_pn_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_c240_pn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
- cpe:2.3:o:siemens:simotion_c240_firmware:*:*:*:*:*:*:*:* Versions 5.4 to before 5.5 Vulnerable ·Siemens
- cpe:2.3:o:siemens:simotion_c240_firmware:5.5:-:*:*:*:*:*:* Versions 5.5 Vulnerable ·Siemens
- cpe:2.3:h:siemens:simotion_c240:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-27465
- 2026-10-03 Alias added: GHSA-8prj-xxc7-gmj9
References
Sources
- CVE-2023-27465 · CVE Program
- CVE-2023-27465 · NVD
- FIRST EPSS
- GHSA-8prj-xxc7-gmj9 · 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