Karl Core CMS 1.1.4 File Upload code injection

Summaryinfo

A vulnerability was found in Karl Core CMS 1.1.4. It has been classified as critical. This vulnerability affects unknown code of the component File Upload. Performing a manipulation results in code injection. This vulnerability is cataloged as CVE-2009-4793. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Karl Core CMS 1.1.4 (Content Management System). This affects an unknown code block of the component File Upload. The manipulation 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:

Unrestricted file upload vulnerability in adminpanel/scripts/addphotos.php in BandSite CMS 1.1.4 allows remote authenticated administrators to execute arbitrary PHP code by uploading a file with an executable extension via an addphotos action to adminpanel/index.php, and then accessing the file via a direct request with an images/gallery/ directory name. NOTE: some of these details are obtained from third party information.

The weakness was shared 04/22/2010 (Website). The advisory is shared at milw0rm.com. This vulnerability is uniquely identified as CVE-2009-4793 since 04/22/2010. It is possible to initiate the attack remotely. The requirement for exploitation is a authentication. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1059 for this issue.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.

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 (8309) and Secunia (SA21992†). The entries VDB-32454, VDB-49627, VDB-49626 and VDB-52868 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Content Management System

Vendor

• Karl Core

Name

• CMS

Version

• 1.1.4

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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