CVE-2026-54181
backpack/crud: Stored XSS in the color column — the `@if($column['escaped'])` branches are inverted
- State
- Published
- Severity
- 5.4 Medium
- Published
- Sep 14, 2026
- Updated
- Sep 14, 2026
- Reserved
- Jun 11, 2026
Description
backpack/crud provides Create, Read, Update & Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. From 6.0.0 until 6.8.14 and 7.0.38, src/resources/views/crud/columns/color.blade.php inverts the escaped and raw rendering branches controlled by $column['escaped'], which defaults to true, causing $column['text'] to be rendered unescaped by default. An attacker who can store an unsanitized value in a color column can execute script in the browser of a user who views the CRUD list, including an administrator, with access to the victim's session-backed application capabilities. Exploitation requires write access to the stored color value and a victim viewing the list. This issue is fixed in versions 6.8.14 and 7.0.38.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | GitHub_M |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
CRUDLaravel-Backpack |
|
References
- https://github.com/Laravel-Backpack/CRUD/security/advisories/GHSA-mmg4-322v-6jvc
- https://github.com/Laravel-Backpack/CRUD/pull/5992
- https://github.com/Laravel-Backpack/CRUD/pull/5994
- https://github.com/Laravel-Backpack/CRUD/commit/608652b1020ba274781f222d2959d7780a559a08
- https://github.com/Laravel-Backpack/CRUD/commit/76c3a6e50e3fbd6d5f633208da5b04acb8322969
- https://github.com/Laravel-Backpack/CRUD/releases/tag/6.8.14
- https://github.com/Laravel-Backpack/CRUD/releases/tag/7.0.38
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