CVE-2007-2262 in jmuffin
Summary
by MITRE
Multiple PHP remote file inclusion vulnerabilities in html/php/detail.php in Sinato jmuffin allow remote attackers to execute arbitrary PHP code via a URL in the (1) relPath and (2) folder parameters. NOTE: this product was originally reported as "File117".
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Analysis
by VulDB Data Team • 08/31/2025
The vulnerability identified as CVE-2007-2262 represents a critical remote file inclusion flaw in the Sinato jmuffin web application, specifically within the html/php/detail.php script. This vulnerability falls under the category of insecure direct object references and improper input validation, creating a pathway for malicious actors to execute arbitrary code on the target system. The flaw manifests through two distinct parameter vectors: relPath and folder, both of which accept user-supplied URLs that are subsequently processed without adequate sanitization or validation. This allows attackers to inject malicious PHP code through carefully crafted URLs that get included and executed on the server side.
The technical implementation of this vulnerability stems from the application's failure to properly validate and sanitize user input before incorporating it into file inclusion operations. When the detail.php script processes the relPath and folder parameters, it directly uses these values to construct file paths for inclusion, without implementing proper input filtering or whitelisting mechanisms. This primitive approach to file handling creates an environment where remote attackers can manipulate the application's behavior by injecting URLs that point to malicious resources hosted on external servers. The vulnerability is classified under CWE-98 as "Improper Control of Resource Identifiers ('Resource Injection')" and aligns with ATT&CK technique T1190 "Exploit Public-Facing Application" as it represents a common attack vector targeting web application interfaces.
The operational impact of this vulnerability is severe and far-reaching, as it provides attackers with complete control over the affected server. Successful exploitation allows for arbitrary code execution, which can lead to data breaches, system compromise, and complete server takeover. Attackers can leverage this vulnerability to upload backdoors, establish persistent access, exfiltrate sensitive data, or use the compromised server as a launching point for further attacks within the network. The remote nature of this vulnerability means that attackers do not require physical access or local privileges to exploit it, making it particularly dangerous for publicly accessible web applications. Organizations running affected versions of Sinato jmuffin face significant risk of unauthorized access and potential data loss.
Mitigation strategies for this vulnerability require immediate implementation of multiple defensive measures. The most effective approach involves implementing strict input validation and sanitization for all user-supplied parameters, particularly those used in file inclusion operations. Applications should employ whitelisting mechanisms that only permit specific, pre-approved values for the relPath and folder parameters. Additionally, disabling remote file inclusion functionality entirely through php.ini configuration settings or by using secure file inclusion functions like file_exists() before include() operations can prevent exploitation. The implementation of proper access controls and input validation aligns with security best practices outlined in OWASP Top Ten and NIST SP 800-53 security frameworks. Organizations should also conduct regular security assessments and vulnerability scanning to identify similar flaws in other applications, as this vulnerability pattern is commonly found in legacy web applications that have not been properly updated or secured against modern attack vectors.