dhlparcel DHL eCommerce for WooCommerce Plugin up to 2.2.3 Shipping Label Management create_label/delete_label post_id improper authorization

Summaryinfo

A vulnerability was found in dhlparcel DHL eCommerce for WooCommerce Plugin up to 2.2.3. It has been declared as critical. This issue affects the function create_label/delete_label of the component Shipping Label Management. Executing a manipulation of the argument post_id can lead to improper authorization. The identification of this vulnerability is CVE-2026-9235. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in dhlparcel DHL eCommerce for WooCommerce Plugin up to 2.2.3 and classified as critical. This vulnerability affects the function create_label/delete_label of the component Shipping Label Management. The manipulation of the argument post_id with an unknown input leads to a improper authorization vulnerability. The CWE definition for the vulnerability is CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The DHL eCommerce (Benelux) for WooCommerce plugin for WordPress is vulnerable to unauthorized modification and loss of data due to a missing capability check and missing nonce verification on the create_label() and delete_label() functions in versions up to, and including, 2.2.3. These functions are wired to the wp_ajax_dhlpwc_label_create and wp_ajax_dhlpwc_label_delete hooks and act on an attacker-supplied post_id (WooCommerce order ID). This makes it possible for authenticated attackers, with Subscriber-level access and above, to create or delete DHL shipping labels associated with any WooCommerce order on the site.

The advisory is available at wordfence.com. This vulnerability was named CVE-2026-9235 since 05/21/2026. The exploitation appears to be easy. The attack can be initiated remotely. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/09/2026). This vulnerability is assigned to T1548.002 by the MITRE ATT&CK project.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• E-Commerce Management Software

Vendor

• dhlparcel

Name

• DHL eCommerce for WooCommerce Plugin

Version

• 2.2.0
• 2.2.1
• 2.2.2
• 2.2.3

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion