CVE-2026-114257 in file-management-system-php
Summary
by MITRE • 10/22/2026
A security vulnerability has been detected in oretnom23 file-management-system-php up to 2e3c1ebe60f121e8df4fb3f544f0e9591d9a01e4. Affected by this vulnerability is the function readfile of the file download.php of the component File Download. Such manipulation of the argument ID leads to sql injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.
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Analysis
by VulDB Data Team • 10/22/2026
The oretnom23 file-management-system-php application contains a critical SQL injection vulnerability within its File Download component, specifically affecting versions up to commit 2e3c1ebe60f121e8df4fb3f544f0e9591d9a01e4. This flaw resides in the readfile function located in the download.php script, where user-supplied input is processed without adequate sanitization or parameterization. The vulnerability arises because the application directly incorporates an identifier argument into SQL queries used to retrieve file metadata and paths from the database backend. By manipulating this ID value, a remote attacker can inject arbitrary SQL commands that are executed by the underlying database management system. This type of flaw represents a classic failure in input validation and query construction, allowing attackers to bypass intended access controls or extract sensitive data stored within the application's database.
From an operational perspective, this vulnerability poses significant risks due to its potential for remote exploitation without authentication requirements in many default configurations. The ability to perform SQL injection allows adversaries not only to read confidential information such as user credentials and private files but also potentially to modify or delete existing records depending on the permissions granted to the database account used by the web application. In severe cases, if the underlying database engine supports it, an attacker might execute operating system commands through specific stored procedures or extensions, leading to full server compromise. The fact that exploit code has been publicly disclosed increases the likelihood of automated attacks and widespread exploitation across unpatched instances. Organizations relying on this file management solution face immediate threats to data integrity and confidentiality unless remediation is applied promptly.
The development model employed by oretnom23 utilizes a rolling release system for continuous delivery, which complicates traditional patching strategies since version numbers do not clearly indicate the presence or absence of security fixes. This approach requires administrators to monitor commit history rather than relying on semantic versioning to determine vulnerability status. Although the project maintainers were notified early via an issue report, they have yet to respond publicly with a fix or acknowledgment. Consequently, users must rely on community-driven patches or manual code modifications until official support is provided. The lack of immediate vendor response underscores the importance of proactive security monitoring and the need for organizations using open-source projects to establish their own internal processes for evaluating and integrating upstream changes that address critical vulnerabilities.
To mitigate this risk, developers should immediately refactor the affected readfile function in download.php to use prepared statements with parameterized queries instead of concatenating user input directly into SQL strings. This ensures that any special characters or malicious syntax within the ID argument are treated as literal data rather than executable code. Additionally implementing strict input validation by whitelisting expected character sets and lengths for the identifier can provide an additional layer of defense against injection attempts. For system administrators, applying network-level controls such as Web Application Firewalls configured to detect SQL injection patterns can offer temporary protection while a permanent fix is developed. Regular security audits and static code analysis tools should be integrated into the development lifecycle to prevent similar flaws from being introduced in future updates, aligning with industry standards like CWE-89 for Improper Neutralization of Special Elements used in an SQL Command and ATT&CK techniques related to Database Credential Dumping or Data Exfiltration.