Summaryinfo

A vulnerability was found in Brothersoft CMS 4.7.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file file.php. Executing a manipulation of the argument class_path can lead to code injection. This vulnerability is registered as CVE-2010-4943. Furthermore, an exploit is available. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability classified as critical was found in Brothersoft CMS 4.7.0 (Content Management System). This vulnerability affects some unknown processing of the file file.php. The manipulation of the argument class_path with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Multiple PHP remote file inclusion vulnerabilities in Saurus CMS 4.7.0 allow remote attackers to execute arbitrary PHP code via a URL in the class_path parameter to (1) file.php or (2) com_del.php.

The weakness was published 10/09/2011 (Website). The advisory is shared for download at exploit-db.com. This vulnerability was named CVE-2010-4943 since 10/09/2011. 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. The MITRE ATT&CK project declares the attack technique as T1059.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:file.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 Exploit-DB (14618) and OSVDB (76243†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• Content Management System

Vendor

• Brothersoft

Name

• CMS

Version

• 4.7.0

CPE 2.3info

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CPE 2.2info

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