| Titel | sanluan publiccms 5.0 Authorization Bypass Through User-Controlled SQL Primary Key |
|---|
| Beschreibung | PublicCMS has a missing authorization vulnerability in GET /admin/cmsContent/exportExcel and GET /admin/cmsContent/exportData. The authenticated account can export site content outside its intended user or department scope, including content owned by another administrator. The tested impact is read-only bulk disclosure within the site; no cross-site impact was established
Attack precondition: The attacker is an authenticated backend administrator who can cause a target SysUser record to contain an integer outside the valid content permission values. In the isolated local test, this was done through the authorized sysUser/save workflow while the account was marked as a superuser
Affected endpoint: GET /admin/cmsContent/exportExcel and GET /admin/cmsContent/exportData
Affected authorization property: SysUser.contentPermissions, CmsContentQuery.userId, and CmsContentQuery.deptId
Security impact: The authenticated account can export site content outside its intended user or department scope, including content owned by another administrator. The tested impact is read-only bulk disclosure within the site; no cross-site impact was established |
|---|
| Quelle | ⚠️ https://github.com/aibot88/CVERequest/blob/main/PublicCMS/issue7.md |
|---|
| Benutzer | Anonymous User |
|---|
| Einreichung | 30.07.2026 15:28 (vor 2 Monaten) |
|---|
| Moderieren | 25.09.2026 03:01 (2 months later) |
|---|
| Status | Akzeptiert |
|---|
| VulDB Eintrag | 409820 [Sanluan PublicCMS bis 6.202506.e exportExcel/exportData SysUserAdminController.java CmsContentAdminController userId/deptId erweiterte Rechte] |
|---|
| Punkte | 20 |
|---|