medium6.3
CVE-2026-7044
A vulnerability was found in GreenCMS up to 2.3.
Impact
A vulnerability was found in GreenCMS up to 2.3. Affected is the function themeadd of the file /index.php?m=admin&c=custom&a=themeadd. The manipulation results in unrestricted upload. The attack can be launched remotely. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.
Affected products
| Product | Affected versions |
|---|---|
| GreenCMS | before 2.3. |
Versions were read from the advisory text. No structured product data has been published for this record yet.