Levelprograms Kmaleon 1.1.0.205 kmaleonW.php tipocomb sql injection

Summaryinfo

A vulnerability identified as critical has been detected in Levelprograms Kmaleon 1.1.0.205. Affected is an unknown function of the file kmaleonW.php. This manipulation of the argument tipocomb causes sql injection. The identification of this vulnerability is CVE-2021-47766. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in Levelprograms Kmaleon 1.1.0.205 and classified as critical. Affected by this vulnerability is some unknown functionality of the file kmaleonW.php. The manipulation of the argument tipocomb 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. The summary by CVE is:

Kmaleon 1.1.0.205 contains an authenticated SQL injection vulnerability in the 'tipocomb' parameter of kmaleonW.php that allows attackers to manipulate database queries. Attackers can exploit this vulnerability using boolean-based, error-based, and time-based blind SQL injection techniques to potentially extract or manipulate database information.

The weakness was shared by Amel Bouziane-leblond as 50499. The advisory is shared at exploit-db.com. This vulnerability is known as CVE-2021-47766 since 01/14/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1505 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:kmaleonW.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 vulnerability database at Exploit-DB (50499). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• Levelprograms

Name

• Kmaleon

Version

• 1.1.0.205

CPE 2.3info

• 🔒

CPE 2.2info

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion