CVE-2026-54175
backpack/crud provides Create, Read, Update & Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. Prior to 6.8.11 and 7.0.34, MyAccountController::postAccountInfoForm in src/app/Http/Controllers/MyAccountController.php at POST /admin/edit-account-info passes request data from $request->except(['_token']) to the user model instead of restricting updates to fields accepted by AccountInfoRequest::validationData(). An attacker with an authenticated Backpack session can therefore mass-assign password, the authentication column, or other deployment-specific fillable attributes. With the default Laravel 11 user model, a submitted plaintext password is automatically hashed and persisted, converting temporary session access into persistent account takeover without the old_password check enforced by the separate password-change route. Changing the authentication email can also enable later password-reset takeover, while additional fillable security attributes can permit deployment-specific privilege escalation or security-control changes. This issue is fixed in versions 6.8.11 and 7.0.34.
Scoring
- Severity
- HIGH
- CVSS base score
- 7.6
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
- EPSS probability
- 0.38%
- CWE
- CWE-620
- Published
- 2026-09-14
- Last modified
- 2026-09-14
Affected products
- Laravel-Backpack CRUD
- Laravel-Backpack CRUD
Weakness type
Related vulnerabilities
- CVE-2024-12824 — Nokri – Job Board WordPress Theme <= 1.6.2 - Unauthenticated Arbitrary Password Change
- CVE-2025-4322 — Motors <= 5.6.67 - Unauthenticated Privilege Escalation via Password Update/Account Takeover
- CVE-2024-20419 — A vulnerability in the authentication system of Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an unauth
- CVE-2025-1107 — Unverified password change vulnerability in Janto
- CVE-2024-33699 — The LevelOne WBR-6012 router's web application has a vulnerability in its firmware version R0.40e6, allowing attackers t
- CVE-2025-3603 — Flynax Bridge <= 2.2.0 - Unauthenticated Privilege Escalation via Password Update
- CVE-2024-12860 — CarSpot – Dealership Wordpress Classified Theme <= 2.4.3 - Unauthenticated Arbitrary Password Reset/Account Takeover
- CVE-2025-4558 — WormHole Tech GPM - Unverified Password Change