9.8

CVE-2026-46749

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Siemens ≫ Sinec Ins Update- Version <= 1.0
Siemens ≫ Sinec Ins Version1.0 Updatesp1
Siemens ≫ Sinec Ins Version1.0 Updatesp2
Siemens ≫ Sinec Ins Version1.0 Updatesp2_update_1
Siemens ≫ Sinec Ins Version1.0 Updatesp2_update_2
Siemens ≫ Sinec Ins Version1.0 Updatesp2_update_3
Siemens ≫ Sinec Ins Version1.0 Updatesp2_update_4
Siemens ≫ Sinec Ins Version1.0 Updatesp2_update_5
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.022
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
productcert@siemens.com 4.9 0 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
productcert@siemens.com 7.5 0.8 6
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CWE-760 Use of a One-Way Hash with a Predictable Salt

The product uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the product uses a predictable salt as part of the input.

https://cert-portal.siemens.com/productcert/html/ssa-860189.html
Vendor Advisory