Kali Forms < 2.4.29 - Author+ Stored XSS via Button Click Action
CVSS score
—
EPSS probability
—
Risk score
—
Published
3 h ago
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Impact on My Inventory
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Vulnerability description
DayBreach AI Explanation
Verified against sourcesSources read
2
Source agreement
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Evidence confidence
%63
Short explanation
Versions of the Kali Forms — Contact Form & Drag-and-Drop Builder plugin prior to 2.4.29 do not prevent users with author-level access and above from storing arbitrary JavaScript in a form button configuration, leading to execution in the browser session of any user who clicks the button.
Stored scripts by authorized users can be executed in the browser sessions of other users who click the button, including administrators. The patch status is currently unknown.
What should be done?
- Follow vendor advisory guidance
- Keep the plugin updated
Chain of evidence and sources
Kali Forms eklentisinin 2.4.29 öncesi sürümleri, yazar ve üzeri yetkiye sahip kullanıcıların form düğmesi yapılandırmasında keyfi JavaScript saklamasına izin verir.
Saklanan kod, yönetici dahil olmak üzere düğmeye tıklayan herhangi bir kullanıcının tarayıcı oturumunda çalıştırılır.
Show the technical text from the sources
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.
This explanation was compiled automatically from the source records. Scores, active exploitation, patch and exploit status come straight from the sources.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2026-106649 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | Unknown | Kali Forms — Contact Form & Drag-and-Drop Builder | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| The sources have not yet published a verified CVSS metric. | ||||
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-106649 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-106649 weaknesses.
Official Sources and Advisories
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