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    CVE-2017-7926

    A Cross-Site Request Forgery issue was discovered in OSIsoft PI Web API versions prior to 2017 (1.9.0). The vulnerability allows cross-site request forgery (CSRF) attacks to occur when an otherwise-unauthorized cross-site request is sent from a browser the server has previously authenticated.

    Published:Aug 25, 2017
    Last Modified:Apr 20, 2025
    EPS:Aug 25, 2017
    EPSS Score:0.00155
    CVSS Score:8.8

    Affected Products

    Vendor
    Osisoft
    Product
    Pi Web Api

    Exploits

    No exploit reference

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    CVE-2019-13516 (CVSS 8.8) — In OSIsoft PI Web API and prior, the affected product is vulnerable to a direct attack due to a cross-site req…
    CVE-2019-13515 (CVSS 6.5) — OSIsoft PI Web API 2018 and prior may allow disclosure of sensitive information.…
    CVE-2018-7500 (CVSS 9.8) — A Permissions, Privileges, and Access Controls issue was discovered in OSIsoft PI Web API versions 2017 R2 and…
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    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