CVE-2026-7043

GreenCMS index.php pluginAddLocal unrestricted upload

CVSS 5.3 MEDIUMEPSS 0.2%CWE-284 CWE-434

A vulnerability has been found in GreenCMS up to 2.3. This impacts the function pluginAddLocal of the file /index.php?m=admin&c=custom&a=pluginadd. The manipulation leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Affected products

n/a · GreenCMS

public PoCs found — 1

cve_referencegithub.com/ueh1013/VULN/issues/7unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://github.com/ueh1013/VULN/issues/7 https://vuldb.com/submit/798529 https://vuldb.com/vuln/359622 https://vuldb.com/vuln/359622/cti