Medium severity5.0NVD Advisory· Published Dec 5, 2025· Updated Jun 17, 2026

CVE-2016-20023

Description

In CKSource CKFinder before 2.5.0.1 for ASP.NET, authenticated users could download any file from the server if the correct path to a file was provided.

Affected products

Cfmsource/CKFinder for ASP.NETllm-create
Range: <2.5.0.1
Cfmsource/CKFinder2 versions
cpe:2.3:a:cksource:ckfinder:*:*:*:*:*:asp.net:*:*+ 1 more
- cpe:2.3:a:cksource:ckfinder:*:*:*:*:*:asp.net:*:*range: <2.5.0.1
- (no CPE)range: 2

Patches

Vulnerability mechanics

References

ckeditor.com/ckfinder/release-notes/nvdRelease Notes
download.cksource.com/CKFinder/CKFinder%20for%20ASP.NET/2.5.0.1/nvdProduct

News mentions

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cvss	0.325
epss	0.000
exploit	0.000
kev	0.000
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ransomware	0.000