TI-2024-07063 Aliases CVE-2024-7620 GHSA-3x6p-q4pv-82hr

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

LOW 33CWE-434Published 2024-09-07 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: High
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00737 54th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
beaverbuilder	Customizer Export/Import	up to 0.9.7	—	No fix listed	CNA

Customizer Export/Import Vendorbeaverbuilder Affected up to 0.9.7 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:fastlinemedia:customizer_export\/import::::::wordpress::*	before 0.9.7.1	Vulnerable	beaverbuilder

cpe:2.3:a:fastlinemedia:customizer_export\/import:*:*:*:*:*:wordpress:*:* Versions before 0.9.7.1 Vulnerable ·beaverbuilder

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-7620
2026-10-03 Alias added: GHSA-3x6p-q4pv-82hr

References

Patch 1

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

Advisory 1

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

TI-2022-03124 Customizer Export/Import < 0.9.5 - Admin+ PHP Objection Injection CVSS 3.1HIGH 7.2
TI-2023-01273 Customizer Export/Import < 0.9.6 - Admin+ PHP Object Injection CVSS 3.1HIGH 7.2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences