CVE-2020-14056

critical

Description

Monsta FTP 2.10.1 or below is prone to a server-side request forgery vulnerability due to insufficient restriction of the web fetch functionality. This allows attackers to read arbitrary local files and interact with arbitrary third-party services.

References

https://www.monstaftp.com/notes/

https://github.com/sbaresearch/advisories/tree/public/2019/SBA-ADV-20191203-02_Monsta_FTP_Server-Side_Request_Forgery

Details

Source: Mitre, NVD

Published: 2020-07-01

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00492