Description
A weakness has been identified in Dcat-Admin up to 2.2.3-beta. This impacts the function editorMDUpload of the file /admin/dcat-api/editor-md/upload of the component User Setting Page. This manipulation of the argument editormd-image-file causes unrestricted upload. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Dcat-Admin | 2.2.3-beta | — |
References
- VDB-369302 | Dcat-Admin User Setting upload editorMDUpload unrestricted upload vdb-entry technical-description
- VDB-369302 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-11621 | CVE Analysis and Report third-party-advisory
- Submit #834849 | Dcat-Admin <2.2.2-beta Unrestricted Upload third-party-advisory
- https://www.yuque.com/u25169484/wroc9b/co6eg4x23xkfesng exploit