MonstaftpCVEs & Vulnerabilities

7 CVEs affecting Monstaftp products, tracked from the National Vulnerability Database, with CVSS/EPSS scores and exploitation status.

Most Affected Products

monsta ftp 6monstaftp 1
CVE-2025-34299KEVCRITICALin the wild

Monsta FTP versions 2.11 and earlier contain a vulnerability that allows unauthenticated arbitrary file uploads. This flaw enables attackers to execute arbitrary code by uploading a specially crafted file from a malicious (S)FTP server.

11 Apr 2026
9.8
CVSS
CVE-2022-31827CRITICAL

MonstaFTP v2.10.3 was discovered to contain a Server-Side Request Forgery (SSRF) via the function performFetchRequest at HTTPFetcher.php.

9 Jun 2022
9.1
CVSS
CVE-2022-27469CRITICAL

Monstaftp v2.10.3 was discovered to allow attackers to execute Server-Side Request Forgery (SSRF).

26 Apr 2022
9.8
CVSS
CVE-2022-27468CRITICAL

Monstaftp v2.10.3 was discovered to contain an arbitrary file upload which allows attackers to execute arbitrary code via a crafted file uploaded to the web server.

26 Apr 2022
9.8
CVSS
CVE-2020-14057CRITICAL

Monsta FTP 2.10.1 or below allows external control of paths used in filesystem operations. This allows attackers to read and write arbitrary local files, allowing an attacker to gain remote code execution in common deployments.

1 Jul 2020
9.8
CVSS
CVE-2020-14056CRITICAL

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.

1 Jul 2020
9.8
CVSS
CVE-2020-14055MEDIUM

Monsta FTP 2.10.1 or below is prone to a stored cross-site scripting vulnerability in the language setting due to insufficient output encoding.

1 Jul 2020
6.1
CVSS
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