CVE-2009-3542

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2009-10-02 · updated 2026-06-16
Weakness: CWE-22

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.

Affected products

Kneuro Littlesite.Php: 0.1

References

http://osvdb.org/55969
http://packetstormsecurity.org/0907-exploits/ls-lfi.txt
http://secunia.com/advisories/35907
https://exchange.xforce.ibmcloud.com/vulnerabilities/51819
http://osvdb.org/55969
http://packetstormsecurity.org/0907-exploits/ls-lfi.txt
http://secunia.com/advisories/35907
https://exchange.xforce.ibmcloud.com/vulnerabilities/51819

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