Vulnerability Details CVE-2021-40966
A Stored XSS exists in TinyFileManager All version up to and including 2.4.6 in /tinyfilemanager.php when the server is given a file that contains HTML and javascript in its name. A malicious user can upload a file with a malicious filename containing javascript code and it will run on any user browser when they access the server.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.1%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
References
Products affected by CVE-2021-40966
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cpe:2.3:a:tinyfilemanager_project:tinyfilemanager:2.4.6