Kneuro LittleSite.php 0.1 ls.php File path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Kneuro LittleSite.php 0.1. The affected element is an unknown function of the file ls.php. This manipulation of the argument File causes path traversal. This vulnerability appears as CVE-2009-3542. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in Kneuro LittleSite.php 0.1 (Programming Language Software). It has been declared as critical. Affected by this vulnerability is some unknown functionality of the file ls.php. The manipulation of the argument file with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was presented 07/15/2009 (Website). The advisory is shared at osvdb.org. This vulnerability is known as CVE-2009-3542 since 10/02/2009. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:ls.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (51819), Exploit-DB (34747), OSVDB (55969†) and Secunia (SA35907†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/15/2009 🔍
07/20/2009 +5 days 🔍
10/02/2009 +73 days 🔍
10/02/2009 +0 days 🔍
03/18/2015 +1993 days 🔍
06/29/2025 +3756 days 🔍

Sourcesinfo

Advisory: osvdb.org⛔
Status: Not defined

CVE: CVE-2009-3542 (🔍)
GCVE (CVE): GCVE-0-2009-3542
GCVE (VulDB): GCVE-100-50353
X-Force: 51819
Secunia: 35907
OSVDB: 55969 - LittleSite.php index.php file Parameter Traversal Local File Inclusion

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/18/2015 15:15
Updated: 06/29/2025 21:19
Changes: 03/18/2015 15:15 (50), 01/22/2019 09:23 (3), 06/29/2025 21:19 (27)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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