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    CVE-2026-18466

    The WP Maps WordPress plugin before 4.9.8 does not perform a capability check, nor validate a nonce, in one of its AJAX actions, allowing users with a Subscriber account to create an unlimited number of options in the database, each of which is loaded on every page request.

    Published:Aug 19, 2026
    Last Modified:Aug 19, 2026
    EPS:Aug 19, 2026
    EPSS Score:0.00142
    CVSS Score:5.4

    Affected Products

    Vendor
    Wordpress
    Product
    Wordpress
    Vendor
    Wp Maps
    Product
    Wp Maps

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-284 Improper Access Control

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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