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CVE-2026-54175— backpack/crud: Unverified password change in MyAccountController via mass assignment

Quick assessment

Affected
Laravel-Backpack CRUD
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Backpack for Laravel Backpack是Backpack for Laravel团队的一个帮助开发者快速构建后台管理界面的开发工具包。 Backpack for Laravel Backpack 6.8.11之前版本和7.0.0版本至7.0.34之前版本存在授权问题漏洞，该漏洞源于src/app/Http/Controllers/MyAccountController.php中的postAccountInfoForm函数在处理POST /admin/edit-account-info请

CVSS 7.6 · High EPSS 0.55% · P46

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts

Affected Version Matrix 2

VendorProduct Version RangeStatus
Laravel-Backpack CRUD < 6.8.11 affected
>= 7.0.0, < 7.0.34 affected
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I. Basic Information for CVE-2026-54175

Vulnerability Information
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Vulnerability Title
backpack/crud: Unverified password change in MyAccountController via mass assignment
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未经验证的口令修改
Source: CVE Program / CVE List V5
Vulnerability Title
Backpack for Laravel Backpack 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Backpack for Laravel Backpack是Backpack for Laravel团队的一个帮助开发者快速构建后台管理界面的开发工具包。 Backpack for Laravel Backpack 6.8.11之前版本和7.0.0版本至7.0.34之前版本存在授权问题漏洞，该漏洞源于src/app/Http/Controllers/MyAccountController.php中的postAccountInfoForm函数在处理POST /admin/edit-account-info请
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Laravel-Backpack CRUD < 6.8.11 -

II. Public POCs for CVE-2026-54175

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III. Intelligence Information for CVE-2026-54175

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Patches & Fixes for CVE-2026-54175 (4)

Vendor Advisories for CVE-2026-54175 (1)

Vendor Pages for CVE-2026-54175 (2)

Same Patch Batch · Laravel-Backpack · 2026-09-14 · 8 CVEs total

CVE-2026-54178 8.1 HIGH backpack/crud: Arbitrary file deletion via attacker-controlled clear_<attr>[] in HasUpload
CVE-2026-54182 8.1 HIGH backpack/crud: OS command injection in Stats::makeCurlRequest via attacker-controlled Host
CVE-2026-54180 7.6 HIGH backpack/crud: CRUD panel query scopes are not enforced on Update, Delete, and Reorder (cr
CVE-2026-54177 6.6 MEDIUM backpack/crud: HasUploadFields keeps the attacker-supplied file extension — public-disk up
CVE-2026-54176 6.5 MEDIUM backpack/crud: MyAccountController allows changing the login email without a current-passw
CVE-2026-57570 6.5 MEDIUM backpack/crud: HasMany/MorphMany relation fields allow cross-tenant record re-parenting (I
CVE-2026-54181 5.4 MEDIUM backpack/crud: Stored XSS in the color column — the `@if($column['escaped'])` branches are

IV. Related Vulnerabilities

Same product: CRUD
Same vendor: Laravel-Backpack
Same weakness: CWE-620