要点
- CVE-2026-61825 は code16/sharp に影響する深刻度「高」 (CVSS 8.7) の脆弱性です。
- 今後30日間に悪用される確率（EPSS）：0.23%（全脆弱性の 14.2% より高い）。
- 対処：9.22.5 以降に更新してください。
| パッケージ | 影響を受けるバージョン | 修正済みバージョン |
|---|
| code16/sharp Packagist | < 9.22.5
| 9.22.5
|
概要
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::RAW_HTML in the toolbar to keep this behavior. When using the RAW_HTML button, the application using code16/sharp must sanitize manually the content coming from the field.
Vulnerability has been patched in version 9.22.5.
Workarounds
Sanitize every contents of editors manually (e.g. using Symfony/HtmlSanitizer)
NVD の説明
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.
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