Shopper: Authorization bypass and RBAC privilege escalation in team settings
Impact
Two distinct authorization defects in the team settings allowed any authenticated panel user to take over the RBAC system:
Settings/Team/Indexhad nomount()authorization. Any authenticated user could load the page and use its public actions to create new roles and delete other users, including administrators.Settings/Team/RolePermissiongated its write actions on the read-onlyview_userspermission. Any user holdingview_userscould grant themselves or any other user arbitrary permissions, includingmanage_usersandedit_orders, effectively escalating to full panel administrator from a read-only account.
Combined, these two defects allow a low-privilege authenticated user to obtain administrator privileges and remove the legitimate administrators from the panel.
Patches
Fixed in v2.8.0:
Settings/Team/Index::mount()now authorizes againstmanage_users.Settings/Team/RolePermissionwrite actions now requiremanage_usersinstead ofview_users.
Upgrade via:
composer require shopper/admin:^2.8Workarounds
None. Upgrade to v2.8.0.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | shopper/framework | < 2.8.0 | 2.8.0 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H- Weakness (CWE)
CWE-269, CWE-285- Platform
- Composer
- Package
shopper/framework- Disclosed
- 05.06.2026
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-c3qp-2ggw-xjg7 - CC BY 4.0
Vulnerability history: shopper/framework
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 12
- First → latest
- 05.2026 09.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 6
- Medium 5
Disclosures per year
- 2026: 12
-
Shopper: Authorization bypass and RBAC privilege escalation in team settings this entry
Know which vulnerabilities affect your application
With the DockRay integration and software inventory enabled, DockRay checks reported component versions against known vulnerabilities and notifies you about confirmed matches. Coverage depends on the supported technology and available advisory data.