IP Reg up to 0.1 Login login.php user_name sql injection

Summaryinfo

A vulnerability described as critical has been identified in IP Reg up to 0.1. Impacted is an unknown function of the file login.php of the component Login. Executing a manipulation of the argument user_name can lead to sql injection. The identification of this vulnerability is CVE-2008-4523. The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as critical was found in IP Reg up to 0.1. This vulnerability affects an unknown code block of the file login.php of the component Login. The manipulation of the argument user_name with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

SQL injection vulnerability in login.php in IP Reg 0.4 and earlier allows remote attackers to execute arbitrary SQL commands via the user_name parameter.

The weakness was shared 10/09/2008 (Website). The advisory is available at milw0rm.com. This vulnerability was named CVE-2008-4523 since 10/09/2008. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

A public exploit has been developed by StAkeR in Perl and been published before and not just after the advisory. It is possible to download the exploit at securityfocus.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:login.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 (45641), Exploit-DB (6657) and SecurityFocus (BID 31561†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• IP Reg

Version

• 0.1

CPE 2.3info

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CPE 2.2info

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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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