CVE-2026-7044
GreenCMS index.php themeadd unrestricted upload
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-434 CWE-284 |
| Vendor | n/a |
| Product | greencms |
| Published | Apr 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
n/a / GreenCMS
2.0 2.1 2.2 2.3
References
Credits
🔍 R21Z20 (VulDB User)