CVE-2023-27465
Siemens · published 2023-06-13
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by Siemens AG via the CVE Program.
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.
Status at the source
- NVD status: Modified
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Siemens | SIMOTION C240 | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION C240 PN | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D410-2 DP | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D410-2 DP/PN | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D425-2 DP | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D425-2 DP/PN | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D435-2 DP | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D435-2 DP/PN | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D445-2 DP/PN | All versions >= V5.4: affected |
| Siemens | SIMOTION D445-2 DP/PN | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION D455-2 DP/PN | All versions >= V5.4 < V5.5 SP1: affected |
| Siemens | SIMOTION P320-4 E | All versions >= V5.4: affected |
| Siemens | SIMOTION P320-4 S | All versions >= V5.4: affected |
Products named in NVD's CPE match criteria (13)
cpe:2.3:o:siemens:simotion_d425-2_dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d425-2_dp\/pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d435-2_dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d435-2_dp\/pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa1\)_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d445-2_dp\/pn_\(0aa0\)_firmware:5.4:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d455-2_dp\/pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_p320-4_e_firmware:5.4:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_p320-4_s_firmware:5.4:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d410-2_dp_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_d410-2_dp\/pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_c240_pn_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:simotion_c240_firmware:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 4.6 MEDIUM — as published by Siemens AG (Secondary)
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 3.1: 4.6 MEDIUM — as published by NIST (Primary)
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://cert-portal.siemens.com/productcert/pdf/ssa-482956.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-482956.pdf
Source dates: published 2023-06-13, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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