Build it Fast widget.BifRoot.php sys_dir Remote Code Execution

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability was found in Build it Fast (affected version unknown). It has been classified as critical. This affects an unknown functionality of the file widget.BifRoot.php. The manipulation of the argument sys_dir with an unknown input leads to a remote code execution vulnerability. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 05/17/2007 (Website). It is possible to read the advisory at This vulnerability is uniquely identified as CVE-2007-2762 since 05/18/2007. 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 and a public exploit are known.

A public exploit has been developed by Alkomandoz Hacker and been published immediately after the advisory. The exploit is shared for download at It is declared as proof-of-concept. By approaching the search of inurl:widget.BifRoot.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 (34362) and Exploit-DB (3947). The entries 36887, 85945, 85946 and 85948 are pretty similar.



CPE 2.3info

CPE 2.2info


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

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍



VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍


Class: Remote Code Execution
CWE: Unknown
ATT&CK: Unknown

Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Exploit-DB: 🔍

Threat Intelligenceinfo

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


Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍


05/17/2007 🔍
05/17/2007 +0 days 🔍
05/17/2007 +0 days 🔍
05/18/2007 +1 days 🔍
05/18/2007 +0 days 🔍
05/18/2007 +0 days 🔍
10/19/2007 +154 days 🔍
05/09/2016 +3124 days 🔍
08/12/2022 +2286 days 🔍


Status: Not defined

CVE: CVE-2007-2762 (🔍)
X-Force: 34362
SecurityFocus: 24045 - Build It Fast Multiple Remote File Include Vulnerabilities
OSVDB: 37952 - Build it Fast (bif3) widget.BifRoot.php sys_dir Parameter Remote File Inclusion

scip Labs:
See also: 🔍


Created: 05/09/2016 11:29 AM
Updated: 08/12/2022 01:34 PM
Changes: 05/09/2016 11:29 AM (55), 01/17/2019 12:04 PM (3), 08/12/2022 01:34 PM (3)
Complete: 🔍


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