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    CVE-2023-40727

    A vulnerability has been identified in QMS Automotive (All versions < V12.39). The QMS.Mobile module of the affected application uses weak outdated application signing mechanism. This could allow an attacker to tamper the application code.

    Published:Sep 12, 2023
    Last Modified:Feb 27, 2025
    EPS:Sep 12, 2023
    EPSS Score:0.00035
    CVSS Score:7.8

    Affected Products

    Vendor
    Siemens
    Product
    Qms Automotive

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-463 Padding Oracle Crypto Attack
    CAPEC-475 Signature Spoofing by Improper Validation

    Related CVEs

    CVE-2023-40732 (CVSS 3.9) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). The QMS.Mobile module of the af…
    CVE-2023-40731 (CVSS 5.7) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). The affected application allows…
    CVE-2023-40730 (CVSS 7.1) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). The QMS.Mobile module of the af…
    CVE-2023-40729 (CVSS 7.3) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). The affected application lacks …
    CVE-2023-40728 (CVSS 7.3) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). The QMS.Mobile module of the af…
    CVE-2023-40726 (CVSS 8.8) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). The affected application server…
    CVE-2023-40725 (CVSS 4) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). The affected application return…
    CVE-2023-40724 (CVSS 7.3) — A vulnerability has been identified in QMS Automotive (All versions < V12.39). User credentials are found in m…
    CVE-2022-43958 (CVSS 7.6) — A vulnerability has been identified in QMS Automotive (All versions < V12.39), QMS Automotive (All versions < …
    CVE-2021-27389 (CVSS 9.8) — A vulnerability has been identified in Opcenter Quality (All versions < V12.2), QMS Automotive (All versions <…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High