CVE-2019-25614
criticalpriority · track · 0EPSS 0.010 · 61 %ileEUUSEPSS · scored 2026-10-27
Free Float FTP 1.0 contains a buffer overflow vulnerability in the STOR command handler that allows remote attackers to execute arbitrary code by sending a crafted STOR request with an oversized payload. Attackers can authenticate with anonymous credentials and send a malicious STOR command containing 247 bytes of padding followed by a return address and shellcode to trigger code execution on the FTP server.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.1–9.8
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (9)
External citations — patches, advisories, analysis.
- http://www.freefloat.com/software/freefloatftpserver.zipcnnvd
- https://www.exploit-db.com/exploits/46763cnnvd
- https://www.vulncheck.com/advisories/free-float-ftp-stor-command-remote-buffer-overflowcnnvd
- http://www.freefloat.com/software/freefloatftpserver.zipenisa_euvd
- https://www.exploit-db.com/exploits/46763enisa_euvd
- https://www.vulncheck.com/advisories/free-float-ftp-stor-command-remote-buffer-overflowenisa_euvd
- http://www.freefloat.com/software/freefloatftpserver.zipBroken Linknvd
- https://www.exploit-db.com/exploits/46763ExploitThird Party AdvisoryVDB Entrynvd
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