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    CVE-2023-1911

    The Blocksy Companion WordPress plugin before 1.8.82 does not ensure that posts to be accessed via a shortcode are already public and can be viewed, allowing any authenticated users, such as subscriber to access draft posts for example

    Published:May 2, 2023
    Last Modified:Jan 30, 2025
    EPS:May 2, 2023
    EPSS Score:0.00094
    CVSS Score:4.3

    Affected Products

    Vendor
    Creativethemes
    Product
    Blocksy Companion

    Exploits

    https://wpscan.com/vulnerability/e7c52af0-b210-4e7d-a5e0-ee0645ddc08chttps://wpscan.com/vulnerability/e7c52af0-b210-4e7d-a5e0-ee0645ddc08c

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2026-57315 (CVSS 8.5) — Contributor Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.45 versions.…
    CVE-2026-12430 (CVSS 4.4) — The Blocksy Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in …
    CVE-2026-40783 (CVSS 9.9) — Contributor Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.37 versions.…
    CVE-2026-39596 (CVSS 9.3) — Unauthenticated SQL Injection in Blocksy Companion Pro < 2.1.29 versions.…
    CVE-2025-12846 (CVSS 8.8) — The Blocksy Companion plugin for WordPress is vulnerable to authenticated arbitrary file upload in all version…
    CVE-2025-12475 (CVSS 6.4) — The Blocksy Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bloc…
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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