VictorAlagwu CMSsite 1.0 UNION post.php post sql injection

Summaryinfo

A vulnerability marked as critical has been reported in VictorAlagwu CMSsite 1.0. Impacted is an unknown function of the file post.php of the component UNION Handler. This manipulation of the argument post causes sql injection. This vulnerability appears as CVE-2020-37076. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability has been found in VictorAlagwu CMSsite 1.0 and classified as critical. Affected by this vulnerability is an unknown code of the file post.php of the component UNION Handler. The manipulation of the argument post 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:

Victor CMS version 1.0 contains a SQL injection vulnerability in the 'post' parameter on post.php that allows remote attackers to manipulate database queries. Attackers can exploit this vulnerability by sending crafted UNION SELECT payloads to extract database information through boolean-based, error-based, and time-based injection techniques.

The weakness was presented by BKpatron as 48451. The advisory is shared at exploit-db.com. This vulnerability is known as CVE-2020-37076 since 02/01/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. 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:post.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 (48451). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• VictorAlagwu

Name

• CMSsite

Version

• 1.0

CPE 2.3info

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CPE 2.2info

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

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