CVE-2026-119649
Orchard CMS 1.10.3 through 1.11 Improper Authorization via Media Library Folder Permission Check
- State
- Published
- Severity
- 7.1 High
- Published
- Oct 30, 2026
- Updated
- Oct 30, 2026
- Reserved
- Oct 30, 2026
Description
Orchard CMS 1.10.3 through 1.11 contains an improper authorization vulnerability in MediaLibraryService.CheckMediaFolderPermission() that allows authenticated Authors and Contributors to access other users' media. Attackers can display, clone, and delete other users' media items by content id and delete arbitrary media folders via FolderController.Delete().
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.1 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N | VulnCheck |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
OrchardOrchardCMS |
|
References
- https://github.com/OrchardCMS/Orchard/issues/8895issue-tracking
- https://github.com/OrchardCMS/Orchard/blob/1.11/src/Orchard.Web/Modules/Orchard.MediaLibrary/Services/MediaLibraryService.cs#L281-L302technical-description
- https://github.com/OrchardCMS/Orchard/blob/1.11/src/Orchard.Web/Modules/Orchard.MediaLibrary/Services/IMediaLibraryService.cs#L169-L177technical-description
- https://hackmd.io/@hieuPenguinnn/orchard-media-library-cross-user-broken-access-controlthird-party-advisory
- https://github.com/OrchardCMS/Orchardproduct
- VulnCheck Advisory: Orchard CMS 1.10.3 through 1.11 Improper Authorization via Media Library Folder Permission Checkthird-party-advisory
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