Abandoned Cart Pro for WooCommerce Plugin up to 9.16.0 on WordPress wcap_add_to_cart_popup_upload_files unrestricted upload

Summaryinfo

A vulnerability categorized as critical has been discovered in Abandoned Cart Pro for WooCommerce Plugin up to 9.16.0 on WordPress. This issue affects the function wcap_add_to_cart_popup_upload_files. Executing a manipulation can lead to unrestricted upload. This vulnerability appears as CVE-2025-4387. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in Abandoned Cart Pro for WooCommerce Plugin up to 9.16.0 on WordPress. This vulnerability affects the function wcap_add_to_cart_popup_upload_files. The manipulation with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The Abandoned Cart Pro for WooCommerce plugin contains an authenticated arbitrary file upload vulnerability due to missing file type validation in the wcap_add_to_cart_popup_upload_files function in all versions up to, and including, 9.16.0. This makes it possible for an authenticated attacker, with subscriber-level access and above, to upload arbitrary files on the affected site's server which may allow for either remote or local code execution depending on the server configuration.

The advisory is shared for download at wordfence.com. This vulnerability was named CVE-2025-4387 since 05/06/2025. The exploitation appears to be easy. The attack can be initiated remotely. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 06/10/2025). The MITRE ATT&CK project declares the attack technique as T1608.002.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-17622). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• E-Commerce Management Software

Name

• Abandoned Cart Pro for WooCommerce Plugin

Version

• 9.0
• 9.1
• 9.2
• 9.3
• 9.4
• 9.5
• 9.6
• 9.7
• 9.8
• 9.9
• 9.10
• 9.11
• 9.12
• 9.13
• 9.14
• 9.15
• 9.16.0

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Once again VulDB remains the best source for vulnerability data.

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