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    CVE-2023-4637

    The WPvivid plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the restore() and get_restore_progress() function in versions up to, and including, 0.9.94. This makes it possible for unauthenticated attackers to invoke these functions and obtain full file paths if they have access to a back-up ID.

    Published:Feb 5, 2024
    Last Modified:Apr 8, 2026
    EPS:Feb 5, 2024
    EPSS Score:0.00695
    CVSS Score:4.3

    Affected Products

    Vendor
    Wpvivid
    Product
    Migration\, Backup\, Staging

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    Related CVEs

    CVE-2025-5961 (CVSS 7.2) — The Migration, Backup, Staging – WPvivid Backup & Migration plugin for WordPress is vulnerable to arbitrary fi…
    CVE-2024-56273 (CVSS 4.3) — Missing Authorization vulnerability in wpvividplugins WPvivid Backup and Migration wpvivid-backuprestore allow…
    CVE-2020-36842 (CVSS 8.8) — The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to arbitrary file uploads due to a…
    CVE-2020-36835 (CVSS 4.9) — The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to sensitive information disclosur…
    CVE-2024-7315 (CVSS 7.5) — The Migration, Backup, Staging WordPress plugin before 0.9.106 does not use sufficient randomness in the file…
    CVE-2023-41243 (CVSS 8.8) — Improper Privilege Management vulnerability in WPvivid Team WPvivid Backup and Migration allows Privilege Esca…
    CVE-2024-3054 (CVSS 7.2) — WPvivid Backup & Migration Plugin for WordPress is vulnerable to PHAR Deserialization in all versions up to, a…
    CVE-2024-1981 (CVSS 9.8) — The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to SQL Injection via the 'table_pr…
    CVE-2024-1982 (CVSS 6.5) — The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to unauthorized access due to a mi…
    CVE-2023-5121 (CVSS 4.4) — The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via…

    References

    https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3736
    https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3943
    https://plugins.trac.wordpress.org/changeset/3023214/wpvivid-backuprestore/trunk/includes/class-wpvivid.php?contextall=1&old=3007861&old_path=%2Fwpvivid-backuprestore%2Ftrunk%2Fincludes%2Fclass-wpvivid.php
    https://www.wordfence.com/threat-intel/vulnerabilities/id/bad0bd6b-9c88-4d31-90b5-92d3ceb8c0af?source=cve
    https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3736
    https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/trunk/includes/class-wpvivid.php#L3943
    https://plugins.trac.wordpress.org/changeset/3023214/wpvivid-backuprestore/trunk/includes/class-wpvivid.php?contextall=1&old=3007861&old_path=%2Fwpvivid-backuprestore%2Ftrunk%2Fincludes%2Fclass-wpvivid.php
    https://www.wordfence.com/threat-intel/vulnerabilities/id/bad0bd6b-9c88-4d31-90b5-92d3ceb8c0af?source=cve

    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