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    CVE-2026-1311

    The Worry Proof Backup plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 0.2.4 via the backup upload functionality. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload a malicious ZIP archive with path traversal sequences to write arbitrary files anywhere on the server, including executable PHP files. This can lead to remote code execution.

    Published:Feb 26, 2026
    Last Modified:Apr 15, 2026
    EPS:Feb 26, 2026
    EPSS Score:0.00397
    CVSS Score:8.8

    Affected Products

    Vendor
    Bearsthemes
    Product
    Worry Proof Backup
    Vendor
    Wordpress
    Product
    Wordpress

    Exploits

    https://github.com/hacker1337itme/CVE-2026-1311

    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