CVE-2025-13133
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-18

Last updated on: 2025-11-18

Assigner: Wordfence

Description
The Simple User Import Export plugin for WordPress is vulnerable to CSV Injection in all versions up to, and including, 1.1.7 via the 'Import/export users' function. This makes it possible for authenticated attackers, with Administrator-level access and above, to embed untrusted input into exported CSV files, which can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration
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Meta Information
Published
2025-11-18
Last Modified
2025-11-18
Generated
2026-06-16
AI Q&A
2025-11-18
EPSS Evaluated
2026-06-14
NVD
CVE-2025-13133
EUVD
EUVD-2025-197967
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
wordpress simple_user_import_export *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-1236 The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.
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Executive Summary

This vulnerability is a CSV Injection in the Simple User Import Export plugin for WordPress (versions up to and including 1.1.7). It allows authenticated users with Administrator-level access or higher to insert malicious input into exported CSV files. When these CSV files are downloaded and opened on a local system with a vulnerable configuration, the embedded malicious code can be executed.

Impact Analysis

The vulnerability can lead to code execution on a local system when a maliciously crafted CSV file is opened. This can result in unauthorized actions, data compromise, or further system exploitation if an attacker successfully embeds harmful code in the exported CSV files.

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