CVE-2025-34299

Monsta FTP <= 2.11 Unauthenticated Arbitrary File Upload

CVSS 9.3 CRITICALEPSS 72.0%CWE-434

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.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Productos afectados

Monsta Limited of New Zealand · Monsta FTP

PoCs públicas encontradas — 4

githubgithub.com/Chocapikk/CVE-2025-34299★ 4 githubgithub.com/rxerium/CVE-2025-34299★ 0 githubgithub.com/KrE80r/CVE-2025-34299-lab★ 0 cve_referencelabs.watchtowr.com/whats-that-coming-over-the-hill-monsta-ftp-remote-code-execution-cve-2025-34299/no verificado

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Referencias

https://labs.watchtowr.com/whats-that-coming-over-the-hill-monsta-ftp-remote-code-execution-cve-2025-34299/https://www.monstaftp.com/notes/https://www.vulncheck.com/advisories/monsta-ftp-unauthenticated-arbitrary-file-upload