CVE-2024-7620

MEDIUM

Customizer Export/Import < 0.9.7 - Authenticated Arbitrary File Upload via Missing File Type Validation

Title source: llm

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.

References (2)

Core 2

Core References

Patch

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

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/7600e7df-725d-4877-b0bf-5329f814723f?source=cve

Scores

CVSS v3 6.6

EPSS 0.0074

EPSS Percentile 49.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-434

Status published

Products (2)

beaverbuilder/Customizer Export/Import < 0.9.7

fastlinemedia/customizer_export\/import < 0.9.7.1

Published Sep 07, 2024

Tracked Since Feb 18, 2026