CVE-2020-21474
Critical
Description
File Upload vulnerability in NucleusCMS v.3.71 allows a remote attacker to execute arbitrary code via the /nucleus/plugins/skinfiles/?dir=rsd parameter.
SeverityCritical
CVSS9.8
Exploit probability—
ProductNucleuscms
PublishedJun 20, 2023
First seenJun 20, 2023
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nucleuscms nucleuscms | 3.71 | — |
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