Unauthenticated file upload via insufficient filename validation
Published Mar 8, 2025 · Updated Apr 8, 2026
Arbitrary file upload in Tyche Softwares Product Input Fields for WooCommerce 1.12.0 and earlier allows remote attackers to store files. The add_product_input_fields_to_order_item_meta() function accepts uploaded filenames without sufficient type validation; 1.12.1 adds sanitize_file_name() to stop double extensions. Guest-accessible product file fields expose the default double-extension path, while direct PHP uploads require an administrator to leave accepted extensions blank; executable uploads allow code execution.
Summary
What happened
Arbitrary file upload in Tyche Softwares Product Input Fields for WooCommerce 1.12.0 and earlier allows remote attackers to store files. The add_product_input_fields_to_order_item_meta() function accepts uploaded filenames without sufficient type validation; 1.12.1 adds sanitize_file_name() to stop double extensions. Guest-accessible product file fields expose the default double-extension path, while direct PHP uploads require an administrator to leave accepted extensions blank; executable uploads allow code execution.
The record
- CVE
- CVE-2024-13359
- Published
- Mar 8, 2025
- Updated
- Apr 8, 2026
- Vendor
- Tyche Softwares
- Product
- Product Input Fields for WooCommerce
- Classifications
- CWE-434, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 8, 2025CVE publishedPublication date reported by the CVE source.
- Apr 8, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=1.12.0
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo