Kali Forms Plugin up to 2.4.28 on WordPress Form Button Configuration cross site scripting

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Kali Forms Plugin up to 2.4.28. Impacted is an unknown function of the component Form Button Configuration. This manipulation causes cross site scripting. This vulnerability appears as CVE-2026-106649. The attack may be initiated remotely. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Kali Forms Plugin up to 2.4.28. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component Form Button Configuration. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. The summary by CVE is:

The Kali Forms — Contact Form & Drag-and-Drop Builder WordPress plugin before 2.4.29 does not prevent users with author-level access and above from storing arbitrary JavaScript in a form button configuration, which is later output into a JavaScript execution context and runs in the browser session of any user who clicks the button, including an administrator.

It is possible to read the advisory at wpscan.com. This vulnerability is known as CVE-2026-106649 since 10/07/2026. The exploitation appears to be easy. The attack can be launched remotely. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 2.4.29 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• WordPress Plugin

Name

• Kali Forms Plugin

Version

• 2.4.0
• 2.4.1
• 2.4.2
• 2.4.3
• 2.4.4
• 2.4.5
• 2.4.6
• 2.4.7
• 2.4.8
• 2.4.9
• 2.4.10
• 2.4.11
• 2.4.12
• 2.4.13
• 2.4.14
• 2.4.15
• 2.4.16
• 2.4.17
• 2.4.18
• 2.4.19
• 2.4.20
• 2.4.21
• 2.4.22
• 2.4.23
• 2.4.24
• 2.4.25
• 2.4.26
• 2.4.27
• 2.4.28

CPE 2.3info

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CPE 2.2info

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