VULNERABILITY INTELLIGENCE
CVE-2010-2251
CVSS score7.5 HIGH
EPSS probability3.63%
CISA KEVNot currently listed
Published2010-07-06
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
The get1 command, as used by lftpget, in LFTP before 4.0.6 does not properly validate a server-provided filename before determining the destination filename of a download, which allows remote servers to create or overwrite arbitrary files via a Content-Disposition header that suggests a crafted filename, and possibly execute arbitrary code as a consequence of writing to a dotfile in a home directory.
Weakness classification
- CWE-20: Improper Input Validation