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THREATINT
PUBLISHED

CVE-2024-7620

Customizer Export/Import <= 0.9.7 - Authenticated (Admin+) Arbitrary File Upload via Customization Settings Import



Description

The Customizer Export/Import plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the '_import' function in all versions up to, and including, 0.9.7. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. NOTE: This vulnerability is only exploitable when used in conjunction with a race condition as the uploaded file is deleted shortly after it is created.

Reserved 2024-08-08 | Published 2024-09-07 | Updated 2024-09-09 | Assigner Wordfence


MEDIUM: 6.6CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Product status

Default status
unaffected

*
affected

Timeline

2024-08-12:Vendor Notified
2024-09-06:Disclosed

Credits

Luk6785 finder

References

www.wordfence.com/...bilities/id/7600e7df-725d-4877-b0bf-5329f814723f?source=cve

plugins.trac.wordpress.org/changeset/3144365/customizer-export-import

cve.org (CVE-2024-7620)

nvd.nist.gov (CVE-2024-7620)

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