tychesoftwares Print Invoice & Delivery Notes for WooCommerce Plugin template.php update code injection

Summaryinfo

A vulnerability, which was classified as critical, has been found in tychesoftwares Print Invoice & Delivery Notes for WooCommerce Plugin up to 5.8.0 on WordPress. Affected by this issue is the function WooCommerce_Delivery_Notes::update of the file template.php. The manipulation leads to Remote Code Execution. This vulnerability is uniquely identified as CVE-2025-13773. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in tychesoftwares Print Invoice & Delivery Notes for WooCommerce Plugin up to 5.8.0 on WordPress. It has been rated as critical. This issue affects the function WooCommerce_Delivery_Notes::update of the file template.php. The manipulation with an unknown input leads to a remote code execution vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Print Invoice & Delivery Notes for WooCommerce plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 5.8.0 via the 'WooCommerce_Delivery_Notes::update' function. This is due to missing capability check in the 'WooCommerce_Delivery_Notes::update' function, PHP enabled in Dompdf, and missing escape in the 'template.php' file. This makes it possible for unauthenticated attackers to execute code on the server.

The advisory is shared at wordfence.com. The identification of this vulnerability is CVE-2025-13773. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 12/25/2025). MITRE ATT&CK project uses the attack technique T1059 for this issue.

By approaching the search of inurl:template.php it is possible to find vulnerable targets with Google Hacking.

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 CNNVD (CNNVD-202512-4737). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• E-Commerce Management Software

Vendor

• tychesoftwares

Name

• Print Invoice & Delivery Notes for WooCommerce Plugin

Version

• 5.0
• 5.1
• 5.2
• 5.3
• 5.4
• 5.5
• 5.6
• 5.7
• 5.8.0

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

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• 🔒
• 🔒

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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