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    CVE-2021-37196

    A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.3 (All versions >= V10.3.3.3 only if web components are used), COMOS V10.4 (All versions < V10.4.1 only if web components are used). The COMOS Web component of COMOS unpacks specially crafted archive files to relative paths. This vulnerability could allow an attacker to store files in any folder accessible by the COMOS Web webservice.

    Published:Jan 11, 2022
    Last Modified:Nov 21, 2024
    EPS:Jan 11, 2022
    EPSS Score:0.00338
    CVSS Score:6.5

    Affected Products

    Vendor
    Siemens
    Product
    Comos

    Exploits

    No exploit reference

    Related CVEs

    CVE-2025-40801 (CVSS 9.2) — A vulnerability has been identified in COMOS V10.6 (All versions < V10.6.1), COMOS V10.6 (All versions < V10.6…
    CVE-2025-40800 (CVSS 9.1) — A vulnerability has been identified in COMOS V10.6 (All versions < V10.6.1), COMOS V10.6 (All versions < V10.6…
    CVE-2023-46601 (CVSS 9.6) — A vulnerability has been identified in COMOS (All versions). The affected application lacks proper access cont…
    CVE-2023-43505 (CVSS 9.6) — A vulnerability has been identified in COMOS (All versions). The affected application lacks proper access cont…
    CVE-2023-43504 (CVSS 9.6) — A vulnerability has been identified in COMOS (All versions < V10.4.4). Ptmcast executable used for testing cac…
    CVE-2023-43503 (CVSS 3.5) — A vulnerability has been identified in COMOS (All versions < V10.4.4). Caching system in the affected applicat…
    CVE-2023-24482 (CVSS 10) — A vulnerability has been identified in COMOS V10.2 (All versions), COMOS V10.3.3.1 (All versions < V10.3.3.1.4…
    CVE-2021-37194 (CVSS 7.5) — A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3…
    CVE-2021-37198 (CVSS 8.8) — A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3…
    CVE-2021-37197 (CVSS 8.8) — A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3…

    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