Summaryinfo

A vulnerability was found in Meon KYC Solutions 1.1. It has been rated as problematic. This issue affects some unknown processing of the component API Endpoint. Performing a manipulation results in cleartext transmission. This vulnerability is identified as CVE-2025-42603. The attack can be initiated remotely. There is not any exploit available. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Detailsinfo

A vulnerability classified as problematic has been found in Meon KYC Solutions 1.1. This affects an unknown function of the component API Endpoint. The manipulation with an unknown input leads to a cleartext transmission vulnerability. CWE is classifying the issue as CWE-319. The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. This is going to have an impact on confidentiality. The summary by CVE is:

This vulnerability exists in the Meon KYC solutions due to transmission of sensitive data in plain text within the response payloads of certain API endpoints. An authenticated remote attacker could exploit this vulnerability by intercepting API response that contains unencrypted sensitive information belonging to other users. Successful exploitation of this vulnerability could allow remote attacker to impersonate the target user and gain unauthorized access to the user account.

The weakness was released by Mohit Gadiya as CIVN-2025-0082. It is possible to read the advisory at cert-in.org.in. This vulnerability is uniquely identified as CVE-2025-42603 since 04/16/2025. The exploitability is told to be difficult. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1040 according to MITRE ATT&CK.

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

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

Productinfo

Vendor

• Meon

Name

• KYC Solutions

Version

• 1.1

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

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