subratamal Wallet for WooCommerce Plugin up to 1.6.4 on WordPress AJAX Search authorization

Summaryinfo

A vulnerability classified as problematic was found in subratamal Wallet for WooCommerce Plugin up to 1.6.4. Affected by this vulnerability is an unknown functionality of the component AJAX Handler. Such manipulation of the argument Search leads to authorization. This vulnerability is uniquely identified as CVE-2026-12103. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in subratamal Wallet for WooCommerce Plugin up to 1.6.4 and classified as problematic. Affected by this issue is an unknown function of the component AJAX Handler. The manipulation of the argument search with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality. CVE summarizes:

The Wallet for WooCommerce plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.6.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to enumerate the login name, email address, and user ID of all WordPress accounts — including administrators — by submitting arbitrary search terms to the AJAX handler. The required 'search-user' nonce is localized into the wallet_param object on the standard WooCommerce My Account page, which is accessible to any authenticated user, making it trivially obtainable by a Subscriber.

The advisory is available at wordfence.com. This vulnerability is handled as CVE-2026-12103 since 06/12/2026. The exploitation is known to be easy. The attack may be launched 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 07/11/2026).

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

• WordPress Plugin

Vendor

• subratamal

Name

• Wallet for WooCommerce Plugin

Version

• 1.6.0
• 1.6.1
• 1.6.2
• 1.6.3
• 1.6.4

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

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Exploitinginfo

Threat Intelligenceinfo

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Entryinfo

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

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