Frank Lichtenheld FSphp 0.2.1 FSphp.php FSPHP_LIB code injection

CVSS Meta Temp Score
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CTI Interest Score
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A vulnerability classified as critical has been found in Frank Lichtenheld FSphp 0.2.1. This affects some unknown functionality of the file FSphp.php. The manipulation of the argument FSPHP_LIB with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Multiple PHP remote file inclusion vulnerabilities in FSphp 0.2.1 allow remote attackers to execute arbitrary PHP code via a URL in the FSPHP_LIB parameter to (1) FSphp.php, (2) navigation.php, and (3) pathwrite.php in lib/.

The weakness was disclosed 09/23/2009 (Website). The advisory is shared at This vulnerability is uniquely identified as CVE-2009-3307 since 09/23/2009. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059 for this issue.

It is declared as proof-of-concept. By approaching the search of inurl:FSphp.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.





CPE 2.3info

CPE 2.2info


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VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
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Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707

Local: No
Remote: Yes

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

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Threat Intelligenceinfo

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Recommended: no mitigation known
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0-Day Time: 🔍


09/23/2009 🔍
09/23/2009 +0 days 🔍
09/23/2009 +0 days 🔍
03/18/2015 +2002 days 🔍
08/23/2021 +2350 days 🔍


Status: Not defined

CVE: CVE-2009-3307 (🔍)
Vupen: ADV-2009-2704


Created: 03/18/2015 03:15 PM
Updated: 08/23/2021 08:05 AM
Changes: 03/18/2015 03:15 PM (46), 08/22/2017 11:33 AM (2), 08/23/2021 08:05 AM (3)
Complete: 🔍
Cache ID: 3:B8E:40


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