Siemens SINEC INS
At a glance
- Source
- NVD
- EPSS
- EPSS 0.12 % · percentile 2 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- siemens
- NVD status
- Analyzed
Description
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6). The affected application uses a password hashing implementation with a static, hardcoded salt shared across all users and installations, and is configured with an insufficient number of iterations. This could allow an attacker to efficiently recover user passwords using brute-force or precomputed attacks, potentially resulting in unauthorized access.
Weaknesses (CWE)
- CWE-760 — Use of a One-Way Hash with a Predictable Salt
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H | siemens |
| CVSS 4.0 | MEDIUM 5.0 | CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H | siemens |
| CVSS 4.0 | MEDIUM 5.0 | CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD · productcert@siemens.com (Secondary) |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H | NVD · productcert@siemens.com (Secondary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2026-35386
- GCVE · GCVE-0-2026-46749
Affected configurations (NVD CPE)
cpe:2.3:a:siemens:sinec_ins:*:-:*:*:*:*:*:*≤ 1.0cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:*cpe:2.3:a:siemens:sinec_ins:1.0:sp2:*:*:*:*:*:*cpe:2.3:a:siemens:sinec_ins:1.0:sp2_update_1:*:*:*:*:*:*cpe:2.3:a:siemens:sinec_ins:1.0:sp2_update_2:*:*:*:*:*:*cpe:2.3:a:siemens:sinec_ins:1.0:sp2_update_3:*:*:*:*:*:*cpe:2.3:a:siemens:sinec_ins:1.0:sp2_update_4:*:*:*:*:*:*cpe:2.3:a:siemens:sinec_ins:1.0:sp2_update_5:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Siemens · SINEC INS | affected 0 < V1.0 SP2 Update 6 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |