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Fencer Vulns
medium 5.0

CVE-2004-1641 json

Heap-based buffer overflow in Titan FTP 3.21 and earlier allows remote attackers to cause a denial of service (crash) via a long FTP comman…

published 2004-08-29 22 y ago modified 2026-06-16 4 mo ago also EUVD-2004-1635

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
8.2%
EPSS 8.2% chance of exploitation in 30 days, percentile 94%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

Heap-based buffer overflow in Titan FTP 3.21 and earlier allows remote attackers to cause a denial of service (crash) via a long FTP command such as (1) CWD, (2) STAT, or (3) LIST.

Patch / fix

Timeline

  1. Published
  2. First public exploit (EDB-426)

Exploit prediction

8.24% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-426 Titan FTP Server - Long Command Heap Overflow remote, 2004-08-31
  • Nuclei template Titan FTP ≤ 3.21 - Heap Overflow via Long Commands nuclei detection template
  • securityfocus.com http://www.securityfocus.com/bid/11069 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.