Meon Bidding Solutions 1.2 API Endpoint authorization

Summaryinfo

A vulnerability was found in Meon Bidding Solutions 1.2. It has been classified as critical. This affects an unknown part of the component API Endpoint. This manipulation causes authorization. The identification of this vulnerability is CVE-2025-42605. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Meon Bidding Solutions 1.2. It has been declared as critical. Affected by this vulnerability is an unknown code block of the component API Endpoint. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

This vulnerability exists in Meon Bidding Solutions due to improper authorization controls on certain API endpoints for the initiation, modification, or cancellation operations. An authenticated remote attacker could exploit this vulnerability by manipulating parameter in the API request body to gain unauthorized access to other user accounts. Successful exploitation of this vulnerability could allow remote attacker to perform authorized manipulation of data associated with other user accounts.

The weakness was shared by Mohit Gadiya as CIVN-2025-0082. The advisory is shared at cert-in.org.in. This vulnerability is known as CVE-2025-42605 since 04/16/2025. The exploitation appears to be easy. The attack can be launched remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/23/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Meon

Name

• Bidding Solutions

Version

• 1.2

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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Entryinfo

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