surbma Surbma Plugin up to 2.0.1 on WordPress Shortcode surbma_infusionsoft_shortcode_shortcode ID cross site scripting

Summaryinfo

A vulnerability classified as problematic has been found in surbma Surbma Plugin up to 2.0.1 on WordPress. This impacts the function surbma_infusionsoft_shortcode_shortcode of the component Shortcode Handler. The manipulation of the argument ID leads to cross site scripting. This vulnerability is documented as CVE-2026-11597. The attack can be initiated remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in surbma Surbma Plugin up to 2.0.1 on WordPress. It has been rated as problematic. This issue affects the function surbma_infusionsoft_shortcode_shortcode of the component Shortcode Handler. The manipulation of the argument id with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

The Surbma | Infusionsoft Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'infusionsoft-form' shortcode in versions up to, and including, 2.0.1. This is due to insufficient input sanitization and output escaping on user-supplied 'account' and 'id' shortcode attributes in the surbma_infusionsoft_shortcode_shortcode() function, which are concatenated directly into a tag's src attribute. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The weakness was released by zakaria. It is possible to read the advisory at wordfence.com. The identification of this vulnerability is CVE-2026-11597 since 06/08/2026. The exploitation is known to be easy. The attack may be initiated remotely. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 2.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-39956). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• WordPress Plugin

Vendor

• surbma

Name

• Surbma Plugin

Version

• 2.0.0
• 2.0.1

CPE 2.3info

• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒

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Be aware that VulDB is the high quality source for vulnerability data.

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