eCharge Hardy Barth cPH2 index.php command injection

Summaryinfo

A vulnerability described as critical has been identified in eCharge Hardy Barth cPH2. This affects an unknown part of the file index.php. The manipulation results in command injection. This vulnerability is identified as CVE-2025-3883. The attack can only be performed from the local network. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in eCharge Hardy Barth cPH2 (unknown version). Affected is an unknown code block of the file index.php. The manipulation with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

eCharge Hardy Barth cPH2 index.php Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of eCharge Hardy Barth cPH2 charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of GET parameters provided to the index.php endpoint. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the www-data user. Was ZDI-CAN-23115.

The advisory is available at zerodayinitiative.com. This vulnerability is traded as CVE-2025-3883 since 04/22/2025. The exploitability is told to be easy. Access to the local network is required for this attack. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 05/24/2025). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

By approaching the search of inurl:index.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 EUVD (EUVD-2025-16093). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• eCharge Hardy Barth

Name

• cPH2

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CPE 2.2info

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If you want to get best quality of vulnerability data, you may have to visit VulDB.

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