Doditsolutions Homey BNB V4 ajax_refresh_subtotal hosting_id sql injection

Summaryinfo

A vulnerability has been found in Doditsolutions Homey BNB V4 and classified as critical. The affected element is an unknown function of the file rooms/ajax_refresh_subtotal. This manipulation of the argument hosting_id causes sql injection. This vulnerability is handled as CVE-2019-25489. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Doditsolutions Homey BNB V4. Affected by this vulnerability is an unknown part of the file rooms/ajax_refresh_subtotal. The manipulation of the argument hosting_id 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:

Homey BNB V4 contains a SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the hosting_id parameter. Attackers can send GET requests to the rooms/ajax_refresh_subtotal endpoint with malicious hosting_id values to extract sensitive database information or cause denial of service.

The weakness was released by Ahmet Ümit Bayram as 46616. It is possible to read the advisory at exploit-db.com. This vulnerability is known as CVE-2019-25489 since 02/27/2026. 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. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

It is possible to download the exploit 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 vulnerability database at Exploit-DB (46616). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Doditsolutions

Name

• Homey BNB

Version

• V4

CPE 2.3info

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CPE 2.2info

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Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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