VULNERABILITY INTELLIGENCE

CVE-2009-3542

CVSS score7.5 HIGH
EPSS probability2.39%
CISA KEVNot currently listed
Published2009-10-02
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Directory traversal vulnerability in ls.php in LittleSite (aka LS or LittleSite.php) 0.1 allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the file parameter to index.php. NOTE: in some environments, this can be leveraged for remote file inclusion by using a UNC share pathname or an ftp, ftps, or ssh2.sftp URL.

Weakness classification

  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Primary references