CVE-2026-0607: Online Music Site 1.0 SQLi Vulnerability

CVE-2026-0607 Overview

CVE-2026-0607 is a SQL injection vulnerability in code-projects Online Music Site 1.0. The flaw resides in /Administrator/PHP/AdminViewSongs.php, where the ID parameter is passed unsanitized to a backend SQL query. Remote attackers can manipulate the ID argument to inject arbitrary SQL statements without authentication or user interaction. The exploit has been published, increasing the likelihood of opportunistic abuse against exposed installations. The vulnerability is classified under [CWE-89] (SQL Injection) and [CWE-74] (Improper Neutralization of Special Elements in Output).

Critical Impact

Unauthenticated remote attackers can inject SQL through the ID parameter in AdminViewSongs.php, exposing administrative song data and potentially the underlying database contents.

Affected Products

• Fabian Online Music Site 1.0
• Component: /Administrator/PHP/AdminViewSongs.php
• Vulnerable parameter: ID

Discovery Timeline

• 2026-01-06 - CVE-2026-0607 published to NVD
• 2026-04-29 - Last updated in NVD database

Technical Details for CVE-2026-0607

Vulnerability Analysis

The vulnerability stems from improper neutralization of user-supplied input in the administrative song listing endpoint. The AdminViewSongs.php script accepts an ID query parameter and concatenates it into a SQL statement without parameterization or input validation. Attackers can append SQL syntax such as UNION SELECT payloads or boolean-based conditions to alter query logic. Public proof-of-concept material is available in the GitHub Vulnerability Details repository.

Root Cause

The application constructs SQL queries through direct string concatenation of the ID GET parameter. No prepared statements, parameter binding, or type casting are applied. This pattern, common in legacy PHP codebases, allows arbitrary SQL fragments to alter the executed query. The codebase also lacks centralized input sanitization for administrative endpoints.

Attack Vector

The attack is exploitable remotely over the network and requires no authentication. An attacker issues a crafted HTTP request to /Administrator/PHP/AdminViewSongs.php?ID=<payload> to extract data, enumerate tables, or perform boolean-blind extraction. The endpoint resides in the Administrator directory but is reachable without authentication checks in the vulnerable build. See the VulDB entry #339551 for additional advisory context.

No verified exploit code is reproduced here. Refer to the GitHub PoC Repository for the public proof-of-concept.

Detection Methods for CVE-2026-0607

Indicators of Compromise

• HTTP requests to /Administrator/PHP/AdminViewSongs.php containing SQL keywords such as UNION, SELECT, SLEEP(, INFORMATION_SCHEMA, or -- in the ID parameter.
• Web server access logs showing repeated ID parameter values that include encoded characters like %27 (single quote) or %20OR%20.
• Database error messages or 500-status responses returned from AdminViewSongs.php correlated with unusual ID values.

Detection Strategies

• Deploy WAF rules to flag SQL metacharacters and tautology patterns targeting the ID query parameter on the admin path.
• Enable database query logging and alert on dynamically constructed statements originating from AdminViewSongs.php that contain unexpected operators.
• Correlate web access logs with database audit logs to identify anomalous query volumes tied to a single source IP.

Monitoring Recommendations

• Monitor outbound traffic from the web host for data exfiltration patterns following suspicious admin endpoint access.
• Track 4xx/5xx response spikes on /Administrator/PHP/* URIs as a signal of injection probing.
• Alert on access to administrative PHP scripts from non-allowlisted source IPs.

How to Mitigate CVE-2026-0607

Immediate Actions Required

• Restrict access to /Administrator/ paths using network ACLs, IP allowlisting, or authenticated reverse-proxy controls.
• Deploy WAF signatures that block SQL injection payloads targeting the ID parameter on AdminViewSongs.php.
• Audit web and database logs for prior exploitation attempts referencing the vulnerable endpoint.

Patch Information

No official vendor patch is referenced in the NVD entry for code-projects Online Music Site 1.0. Operators should monitor the Code Projects Resource page for vendor updates. In the interim, apply parameterized queries to AdminViewSongs.php by replacing string concatenation with PDO prepared statements and binding ID as an integer.

Workarounds

• Modify AdminViewSongs.php to cast ID to an integer using intval() before use in any SQL statement.
• Place the administrative interface behind HTTP basic authentication or VPN access until the application is patched.
• Remove the vulnerable application from production if it is not business-critical, given the public availability of exploit material.

# Configuration example: restrict admin path via Apache .htaccess
<Location "/Administrator/">
    Require ip 10.0.0.0/8
    Require ip 192.168.0.0/16
</Location>