CVE-2020-37029
HIGHFTPDummy 4.80 - Buffer Overflow
Title source: llmDescription
FTPDummy 4.80 contains a local buffer overflow vulnerability in its preference file handling that allows attackers to execute arbitrary code. Attackers can craft a malicious preference file with carefully constructed shellcode to trigger a structured exception handler overwrite and execute system commands.
Exploits (1)
exploitdb
WORKING POC
by Felipe Winsnes · pythonlocalwindows
https://www.exploit-db.com/exploits/48685
Scores
CVSS v3
8.4
EPSS
0.0002
EPSS Percentile
5.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-120
Status
published
Published
Jan 30, 2026
Tracked Since
Feb 18, 2026