CVE•Published 2025-11-07•2 articles on news•5 live references•NVD data
CVE-2025-34299
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
9.3
CRITICAL
EPSS percentile
99
Exploit Prediction Scoring System · top 1% of all CVEs
Description
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.
Timeline
Published 2025-11-07
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-34299Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product + version
product:"Monstaftp Monsta Ftp" version:"2.10"Version-pinned fingerprint from NVD's first vulnerable CPE.
Shodan · banner/body mention
http.html:"Monsta Ftp"HTTP body or banner mentions "Monsta Ftp" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-34299Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-34299Censys host search filtered to this CVE id.
grep.app
CVE-2025-34299Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-34299GitHub code search for direct mentions.
Google dork
"CVE-2025-34299" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (4)
CVE-2025-342994 repos
tylzars/awesome-vrre-writeupsunknown
A collection of Vulnerability Research and Reverse Engineering writeups.
maxgfr/awesome-starsunknown
List of repositories that I liked on Github
Chocapikk/CVE-2025-34299Python
MonstaFTP Unauthenticated File Upload
Chocapikk/github-traffic-statsPython
Automated GitHub traffic stats archival (views, clones, referrers, paths)