{"id":"CVE-2009-3542","aliases":["EUVD-2009-3524","GHSA-gh4v-cgp7-p5xg"],"status":"published","title":"Directory traversal vulnerability in ls.php in LittleSite (aka LS or LittleSite.php) 0.1 allows...","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.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02386,"percentile":0.84046,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2009-10-02T19:00:00Z","modified":"2026-06-16T23:11:48Z","exploits":[{"source":"exploitdb","id":"EDB-34747","title":"LittleSite 0.1 - 'index.php' Local File Inclusion","type":"webapps","platform":"php","date":"2014-09-23","verified":true,"url":"https://www.exploit-db.com/exploits/34747"}],"products":[{"vendor":"kneuro","product":"littlesite.php"}],"references":[{"url":"http://osvdb.org/55969","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/51819","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/35907","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://packetstormsecurity.org/0907-exploits/ls-lfi.txt","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3542"},{"url":"https://github.com/advisories/GHSA-gh4v-cgp7-p5xg"}],"sources":{"cve":[{"id":"CVE-2009-3542","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.","status":"published","published":"2009-10-02T19:00:00Z","modified":"2024-08-07T06:31:10.572Z","updated_at":"2026-11-02T14:33:24.10565Z"}],"euvd":[{"id":"EUVD-2009-3524","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.","status":"published","published":"2009-10-02T19:00:00Z","modified":"2024-08-07T06:31:10Z","updated_at":"2026-11-03T01:39:13.693198Z"}],"ghsa":[{"id":"GHSA-gh4v-cgp7-p5xg","title":"Directory traversal vulnerability in ls.php in LittleSite (aka LS or LittleSite.php) 0.1 allows...","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.","status":"published","published":"2022-05-02T03:46:04Z","modified":"2023-01-31T05:08:47Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:49:27.100963Z"}],"nvd":[{"id":"CVE-2009-3542","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.","status":"published","published":"2009-10-02T19:30:00.593Z","modified":"2026-06-16T23:11:48.62Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:01:37.004244Z"}]}}