code16/sharp: Server-side request forgery through an unanchored autocomplete endpoint check

Impact An authenticated attacker can call the Autocomplete API with the configured endpoint as a substring to request another server-side route. Patches The problem has been patched in 9.23.0 and pre-release version 10.0.0-beta.4. The regex verifying the endpoint has been anchored to forbid...

GHSA-G6F8-C3X9-JV7F code16/sharp: Server-side request forgery through an unanchored autocomplete endpoint check

Impact An authenticated attacker can call the Autocomplete API with the configured endpoint as a substring to request another server-side route. Patches The problem has been patched in 9.23.0 and pre-release version 10.0.0-beta.4. The regex verifying the endpoint has been anchored to forbid...

code16/sharp: Arbitrary class instantiation through the embed_key API parameter

Impact An authenticated attacker can instantiate any class in the PHP application by using the embedkey parameter across multiple API endpoints. The instantiation is performed by the Laravel container. As a result, the construct method of the class is called and all constructor dependencies are...

GHSA-H24V-F482-8CWF code16/sharp: Arbitrary class instantiation through the embed_key API parameter

Impact An authenticated attacker can instantiate any class in the PHP application by using the embedkey parameter across multiple API endpoints. The instantiation is performed by the Laravel container. As a result, the construct method of the class is called and all constructor dependencies are...

GHSA-QXG3-46RW-79J8 code16 Sharp vulnerable to stored XSS via iframe srcdoc Attribute

Impact A Stored Cross-Site Scripting XSS vulnerability exists in the rich text editor due to improper sanitization of the srcdoc attribute on elements. While the underlying Symfony HtmlSanitizer correctly HTML-encodes special characters inside the attribute value e.g., converting to script, the...

EUVD-2026-86390

code16 Sharp vulnerable to stored XSS via iframe srcdoc Attribute...

code16 Sharp vulnerable to stored XSS via iframe srcdoc Attribute

Impact A Stored Cross-Site Scripting XSS vulnerability exists in the rich text editor due to improper sanitization of the srcdoc attribute on elements. While the underlying Symfony HtmlSanitizer correctly HTML-encodes special characters inside the attribute value e.g., converting to script, the...

code16/sharp has a stored XSS via data-html-content Sanitizer Bypass

Impact The vulnerability allows an attacker to bypass the HTML sanitizer by using the data-html-content attribute in the content of a SharpEditorFormField. Patches The field must now explicitly configure SharpFormEditorField::RAWHTML in the toolbar to keep this behavior. When using the RAWHTML...

EUVD-2026-86384

code16/sharp has a stored XSS via data-html-content Sanitizer Bypass...

GHSA-VJ3Q-VP3G-J9C8 code16/sharp has a stored XSS via data-html-content Sanitizer Bypass

Impact The vulnerability allows an attacker to bypass the HTML sanitizer by using the data-html-content attribute in the content of a SharpEditorFormField. Patches The field must now explicitly configure SharpFormEditorField::RAWHTML in the toolbar to keep this behavior. When using the RAWHTML...

CVE-2026-61823

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in the rich-text editor because the HTML sanitizer permits the srcdoc attribute on iframe elements. Although markup...

CVE-2026-61825

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in SharpEditorFormField: attacker-controlled content bearing the data-html-content attribute can bypass HTML...

CVE-2026-61823

The code16 Sharp framework (a Laravel-based CMS/admin interface) is vulnerable to stored cross-site scripting (XSS) in versions prior to 9.22.5 . The root cause is that the rich-text editor's HTML sanitizer allows the srcdoc attribute on iframe elements. While the sanitizer HTML-encodes the inter...

CVE-2026-61823 code16 Sharp vulnerable to stored XSS via iframe srcdoc Attribute

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in the rich-text editor because the HTML sanitizer permits the srcdoc attribute on iframe elements. Although markup...

CVE-2026-61823 code16 Sharp vulnerable to stored XSS via iframe srcdoc Attribute

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in the rich-text editor because the HTML sanitizer permits the srcdoc attribute on iframe elements. Although markup...

CVE-2026-61823

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in the rich-text editor because the HTML sanitizer permits the "srcdoc" attribute on iframe elements. Although markup...

CVE-2026-61823 code16 Sharp vulnerable to stored XSS via iframe srcdoc Attribute

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in the rich-text editor because the HTML sanitizer permits the srcdoc attribute on iframe elements. Although markup...

CVE-2026-61825

The code16/sharp Laravel-based framework is vulnerable to stored cross-site scripting (XSS) in versions before 9.22.5 . The flaw exists within the SharpEditorFormField component, where attacker-controlled content using the data-html-content attribute can bypass HTML sanitization to preserve and e...

CVE-2026-61825 code16/sharp has a stored XSS via data-html-content Sanitizer Bypass

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in SharpEditorFormField: attacker-controlled content bearing the data-html-content attribute can bypass HTML...

CVE-2026-61825 code16/sharp has a stored XSS via data-html-content Sanitizer Bypass

code16 Sharp is a Laravel-based framework for building content-management and administrative interfaces. Versions before 9.22.5 contain a stored cross-site scripting vulnerability in SharpEditorFormField: attacker-controlled content bearing the data-html-content attribute can bypass HTML...