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    CVE-2026-16953

    The AI Engine WordPress plugin before 3.6.4 does not verify ownership of a guest's uploaded chatbot files before deletion, authorising the action solely by a client-supplied session cookie value, so an unauthenticated attacker who obtains a victim's session identifier and file reference can delete that victim's uploaded files.

    Published:Aug 8, 2026
    Last Modified:Aug 11, 2026
    EPS:Aug 8, 2026
    EPSS Score:0.00136
    CVSS Score:4.8

    Affected Products

    Vendor
    Ai Engine Project
    Product
    Ai Engine
    Vendor
    Wordpress
    Product
    Wordpress

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-75796 (CVSS 7.2) — The AI Engine WordPress plugin before 3.6.1 does not verify that the requesting user is authorized to act on …
    CVE-2026-16955 (CVSS 5) — The AI Engine WordPress plugin before 3.6.6 does not confine a caller-supplied file path before reading it an…
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    CVE-2023-51409 (CVSS 10) — Unrestricted Upload of File with Dangerous Type vulnerability in Jordy Meow AI Engine: ChatGPT Chatbot.This is…

    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