CVSS v3
9.8
CRITICAL
EPSS Score
76.6%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
A File Upload vulnerability exists in Studio-42 elFinder 2.0.4 to 2.1.59 via connector.minimal.php, which allows a remote malicious user to upload arbitrary files and execute PHP code.
A File Upload vulnerability exists in Studio-42 elFinder 2.0.4 to 2.1.59 via connector.minimal.php, which allows a remote malicious user to upload arbitrary files and execute PHP code.
Active exploitation of CVE-2021-43421 has not been confirmed. The EPSS score is 76.6%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-43421 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).