Is CVE-2021-48014 being exploited?

No public exploit is currently tracked.

How severe is CVE-2021-48014?

CVE-2021-48014 has a CVSS v3 severity of CRITICAL (9.8).

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CVE-2021-48014

Description

FineReport 9.0 contains a path traversal vulnerability in the /WebReport/ReportServer design_save_svg operation that allows unauthenticated attackers to write arbitrary files via the filePath parameter. Attackers can send a POST request with directory traversal sequences in filePath and a __CONTENT__ payload to write a JSP webshell and achieve remote code execution. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-14.