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OpenAdvisories
High · 8.7 CVE-2026-61825 EUVD-2026-86384GHSA-vj3q-vp3g-j9c8

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

Published Sep 24, 2026 · Updated Sep 24, 2026 · Assigned by GitHub_M

Description

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 sanitization and preserve executable markup, which may execute when another user views the stored content. The vendor identifies version 9.22.5 as patched; applications that intentionally enable `SharpFormEditorField::RAW_HTML` must continue to sanitize editor content themselves. As a workaround, applications should sanitize all editor content before storing or rendering it, for example with Symfony HtmlSanitizer, and disable RAW_HTML functionality where it is not required.

Affected products

VendorProductAffectedFixed
code16 sharp < 9.22.5 —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist code16/sharp < 9.22.5 9.22.5 GHSA-vj3q-vp3g-j9c8

References