Overview
CVE-2025-65656 describes a file inclusion vulnerability discovered in dcat-admin, a PHP admin panel framework. Specifically, versions 2.2.3-beta and earlier are susceptible. This vulnerability resides in the admin/src/Extend/VersionManager.php file. An attacker could potentially exploit this flaw to include arbitrary files, leading to sensitive information disclosure or even remote code execution.
Technical Details
The vulnerability stems from insufficient sanitization or validation of user-supplied input used when including files within the VersionManager.php file. The exact mechanism of exploitation requires further analysis of the vulnerable code. However, the core problem is that an attacker can manipulate the file path used in an include or require statement. This allows them to include local files on the server, or potentially even remote files depending on the server configuration and function usage.
CVSS Analysis
As of the publication date, a CVSS score is not available (N/A). This suggests the vulnerability is either newly discovered or is undergoing further assessment. The lack of a CVSS score doesn’t diminish the importance of addressing this vulnerability. Due to the potential for sensitive information disclosure and remote code execution, it should be treated as a high-risk issue until a formal CVSS score is assigned.
Possible Impact
The impact of CVE-2025-65656 can be significant. Successful exploitation could lead to:
- Sensitive Information Disclosure: An attacker could include files containing database credentials, API keys, or other sensitive configuration data.
- Remote Code Execution (RCE): In some scenarios, an attacker might be able to include files that contain malicious PHP code, allowing them to execute arbitrary commands on the server.
- Denial of Service (DoS): By including large or resource-intensive files, an attacker could potentially cause the server to crash or become unresponsive.
Mitigation or Patch Steps
The primary mitigation strategy is to update dcat-admin to a version that includes a fix for this vulnerability. Here are the recommended steps:
- Check Your Version: Verify the version of dcat-admin you are currently using.
- Upgrade: Upgrade to the latest stable version of dcat-admin. Consult the official dcat-admin documentation for upgrade instructions. If a specific patch is released for v2.2.3-beta, apply it immediately.
- Temporary Workaround (If no patch is available): As a temporary measure, you may be able to restrict access to the
admin/src/Extend/VersionManager.phpfile or implement input validation measures to prevent malicious file paths from being used. However, this is not a substitute for a proper patch. Exercise caution when modifying core files.
References
dcat-admin GitHub Repository
CVE-2025-65656 Detail on GitHub
